/**
 * ceo bdt - Main Stylesheet
 * File: css/design-2b50.css
 * Prefix: uib5-
 * Palette: #262626 | #2E8B57 | #32CD32 | #FFB347 | #FFE135
 */

/* CSS Variables */
:root {
  --uib5-bg-dark: #262626;
  --uib5-green: #2E8B57;
  --uib5-lime: #32CD32;
  --uib5-orange: #FFB347;
  --uib5-yellow: #FFE135;
  --uib5-bg-card: #1e1e1e;
  --uib5-bg-section: #2a2a2a;
  --uib5-text-primary: #f0f0f0;
  --uib5-text-secondary: #b0b0b0;
  --uib5-text-accent: #FFB347;
  --uib5-border: #3a3a3a;
  --uib5-radius: 8px;
  --uib5-radius-lg: 12px;
  --uib5-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
  --uib5-transition: all 0.3s ease;
}

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

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--uib5-bg-dark);
  color: var(--uib5-text-primary);
  line-height: 1.5rem;
  font-size: 1.4rem;
  max-width: 430px;
  margin: 0 auto;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* Header */
.uib5-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  max-width: 430px;
  margin: 0 auto;
  z-index: 1000;
  background: linear-gradient(135deg, #1a1a1a 0%, #262626 100%);
  border-bottom: 2px solid var(--uib5-green);
  padding: 0 1rem;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.uib5-logo-area {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.uib5-logo-area img {
  width: 28px;
  height: 28px;
  border-radius: 4px;
}

.uib5-logo-text {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--uib5-yellow);
  letter-spacing: 0.5px;
}

.uib5-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.uib5-btn-register {
  background: linear-gradient(135deg, var(--uib5-green) 0%, var(--uib5-lime) 100%);
  color: #fff;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--uib5-radius);
  border: none;
  cursor: pointer;
  transition: var(--uib5-transition);
  min-height: 36px;
  min-width: 60px;
}

.uib5-btn-register:hover {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(50, 205, 50, 0.4);
}

.uib5-btn-login {
  background: transparent;
  color: var(--uib5-orange);
  font-size: 1.2rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--uib5-radius);
  border: 1.5px solid var(--uib5-orange);
  cursor: pointer;
  transition: var(--uib5-transition);
  min-height: 36px;
  min-width: 60px;
}

.uib5-btn-login:hover {
  background: rgba(255, 179, 71, 0.1);
}

.uib5-menu-toggle {
  background: none;
  border: none;
  color: var(--uib5-text-primary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem;
  display: flex;
  align-items: center;
}

/* Mobile Menu */
.uib5-mobile-menu {
  position: fixed;
  top: 52px;
  left: 0;
  right: 0;
  max-width: 430px;
  margin: 0 auto;
  z-index: 9999;
  background: rgba(30, 30, 30, 0.98);
  backdrop-filter: blur(10px);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  border-bottom: 2px solid var(--uib5-green);
}

.uib5-mobile-menu.uib5-menu-active {
  max-height: 400px;
  opacity: 1;
}

.uib5-mobile-menu ul {
  list-style: none;
  padding: 0.5rem 0;
}

.uib5-mobile-menu li {
  border-bottom: 1px solid var(--uib5-border);
}

.uib5-mobile-menu li:last-child {
  border-bottom: none;
}

.uib5-mobile-menu a {
  display: block;
  padding: 1.2rem 1.5rem;
  color: var(--uib5-text-primary);
  font-size: 1.4rem;
  transition: var(--uib5-transition);
}

.uib5-mobile-menu a:hover {
  background: rgba(46, 139, 87, 0.15);
  color: var(--uib5-lime);
  padding-left: 2rem;
}

/* Main Content */
.uib5-main {
  margin-top: 52px;
  padding: 0;
}

@media (max-width: 768px) {
  .uib5-main {
    padding-bottom: 80px;
  }
}

/* Carousel */
.uib5-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 0 0 var(--uib5-radius-lg) var(--uib5-radius-lg);
}

.uib5-carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.uib5-slide {
  min-width: 100%;
  display: none;
  cursor: pointer;
}

.uib5-slide-active {
  display: block;
}

.uib5-slide img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.uib5-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.uib5-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--uib5-transition);
}

.uib5-dot-active {
  background: var(--uib5-yellow);
  width: 20px;
  border-radius: 4px;
}

/* Sections */
.uib5-section {
  padding: 2rem 1.2rem;
}

.uib5-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--uib5-yellow);
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 2px solid var(--uib5-green);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.uib5-section-title i {
  font-size: 2rem;
  color: var(--uib5-green);
}

/* Category Header */
.uib5-cat-header {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--uib5-lime);
  margin: 1.5rem 0 0.8rem;
  padding-left: 0.5rem;
  border-left: 3px solid var(--uib5-orange);
}

/* Game Grid */
.uib5-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.uib5-game-item {
  text-align: center;
  cursor: pointer;
  transition: var(--uib5-transition);
  border-radius: var(--uib5-radius);
  padding: 0.5rem;
  background: var(--uib5-bg-card);
}

.uib5-game-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(50, 205, 50, 0.15);
  background: var(--uib5-bg-section);
}

.uib5-game-item img {
  width: 60px;
  height: 60px;
  border-radius: var(--uib5-radius);
  margin: 0 auto 0.4rem;
  object-fit: cover;
  border: 1.5px solid var(--uib5-border);
}

.uib5-game-name {
  font-size: 1.1rem;
  color: var(--uib5-text-secondary);
  line-height: 1.3rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

/* Content Cards */
.uib5-card {
  background: var(--uib5-bg-card);
  border-radius: var(--uib5-radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.2rem;
  border: 1px solid var(--uib5-border);
}

.uib5-card h3 {
  font-size: 1.5rem;
  color: var(--uib5-yellow);
  margin-bottom: 0.8rem;
}

.uib5-card p {
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  line-height: 1.6rem;
  margin-bottom: 0.8rem;
}

/* Promo Button */
.uib5-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--uib5-green) 0%, var(--uib5-lime) 100%);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 600;
  padding: 0.8rem 1.8rem;
  border-radius: var(--uib5-radius);
  cursor: pointer;
  border: none;
  transition: var(--uib5-transition);
  text-align: center;
}

.uib5-promo-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(50, 205, 50, 0.3);
}

.uib5-promo-btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--uib5-orange);
  font-size: 1.3rem;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: var(--uib5-radius);
  cursor: pointer;
  border: 1.5px solid var(--uib5-orange);
  transition: var(--uib5-transition);
}

.uib5-promo-btn-outline:hover {
  background: rgba(255, 179, 71, 0.1);
}

/* Promo text link */
.uib5-promo-link {
  color: var(--uib5-orange);
  font-weight: 600;
  cursor: pointer;
  border-bottom: 1px dashed var(--uib5-orange);
  transition: var(--uib5-transition);
}

.uib5-promo-link:hover {
  color: var(--uib5-yellow);
}

/* Feature List */
.uib5-feature-list {
  list-style: none;
  padding: 0;
}

.uib5-feature-list li {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--uib5-border);
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.uib5-feature-list li:last-child {
  border-bottom: none;
}

.uib5-feature-list i {
  color: var(--uib5-green);
  font-size: 1.4rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

/* Winners Table */
.uib5-winners-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.2rem;
}

.uib5-winners-table th {
  background: var(--uib5-green);
  color: #fff;
  padding: 0.6rem;
  text-align: left;
  font-weight: 600;
}

.uib5-winners-table td {
  padding: 0.6rem;
  border-bottom: 1px solid var(--uib5-border);
  color: var(--uib5-text-secondary);
}

.uib5-winners-table tr:nth-child(even) {
  background: rgba(46, 139, 87, 0.05);
}

/* Payment Grid */
.uib5-payment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.uib5-payment-item {
  background: var(--uib5-bg-section);
  border-radius: var(--uib5-radius);
  padding: 1rem;
  text-align: center;
  border: 1px solid var(--uib5-border);
}

.uib5-payment-item i {
  font-size: 2.4rem;
  margin-bottom: 0.4rem;
  display: block;
}

.uib5-payment-item span {
  font-size: 1.1rem;
  color: var(--uib5-text-secondary);
}

/* Testimonials */
.uib5-testimonial {
  background: var(--uib5-bg-section);
  border-radius: var(--uib5-radius-lg);
  padding: 1.2rem;
  margin-bottom: 1rem;
  border-left: 3px solid var(--uib5-orange);
}

.uib5-testimonial-text {
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  font-style: italic;
  margin-bottom: 0.5rem;
}

.uib5-testimonial-author {
  font-size: 1.1rem;
  color: var(--uib5-green);
  font-weight: 600;
}

/* Footer */
.uib5-footer {
  background: linear-gradient(180deg, #1a1a1a 0%, #111 100%);
  padding: 2rem 1.2rem 1.5rem;
  border-top: 2px solid var(--uib5-green);
  text-align: center;
}

.uib5-footer-brand {
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  line-height: 1.6rem;
  margin-bottom: 1.2rem;
}

.uib5-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.uib5-footer-links a {
  background: var(--uib5-bg-section);
  color: var(--uib5-text-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--uib5-radius);
  font-size: 1.1rem;
  transition: var(--uib5-transition);
  border: 1px solid var(--uib5-border);
}

.uib5-footer-links a:hover {
  border-color: var(--uib5-green);
  color: var(--uib5-lime);
}

.uib5-footer-copy {
  font-size: 1.1rem;
  color: #666;
  border-top: 1px solid var(--uib5-border);
  padding-top: 1rem;
  margin-top: 0.5rem;
}

/* Bottom Navigation */
.uib5-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 430px;
  margin: 0 auto;
  z-index: 1000;
  height: 60px;
  background: linear-gradient(180deg, #1e1e1e 0%, #151515 100%);
  border-top: 2px solid var(--uib5-green);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0 0.3rem;
}

@media (min-width: 769px) {
  .uib5-bottom-nav {
    display: none;
  }
}

.uib5-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(--uib5-text-secondary);
  cursor: pointer;
  transition: var(--uib5-transition);
  border-radius: var(--uib5-radius);
  padding: 0.3rem;
}

.uib5-bottom-nav-btn:hover,
.uib5-bottom-nav-btn.uib5-bottom-active {
  color: var(--uib5-yellow);
  transform: scale(1.1);
}

.uib5-bottom-nav-btn i,
.uib5-bottom-nav-btn .material-icons {
  font-size: 22px;
  margin-bottom: 2px;
}

.uib5-bottom-nav-btn span {
  font-size: 1rem;
  line-height: 1.2rem;
}

/* Desktop Nav */
.uib5-desktop-nav {
  display: none;
}

@media (min-width: 769px) {
  .uib5-desktop-nav {
    display: flex;
    gap: 1.2rem;
    align-items: center;
  }

  .uib5-desktop-nav a {
    color: var(--uib5-text-secondary);
    font-size: 1.3rem;
    transition: var(--uib5-transition);
    padding: 0.3rem 0;
  }

  .uib5-desktop-nav a:hover {
    color: var(--uib5-lime);
  }

  .uib5-header {
    max-width: 100%;
  }

  .uib5-main {
    max-width: 430px;
    margin-left: auto;
    margin-right: auto;
  }

  .uib5-bottom-nav {
    display: none;
  }

  body {
    max-width: 100%;
  }

  .uib5-footer {
    max-width: 430px;
    margin: 0 auto;
  }

  .uib5-mobile-menu {
    max-width: 430px;
  }
}

/* FAQ */
.uib5-faq-item {
  background: var(--uib5-bg-card);
  border-radius: var(--uib5-radius);
  padding: 1.2rem;
  margin-bottom: 0.8rem;
  border: 1px solid var(--uib5-border);
}

.uib5-faq-q {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--uib5-yellow);
  margin-bottom: 0.5rem;
}

.uib5-faq-a {
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  line-height: 1.6rem;
}

/* Steps */
.uib5-step {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
  align-items: flex-start;
}

.uib5-step-num {
  background: var(--uib5-green);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.uib5-step-content h4 {
  font-size: 1.4rem;
  color: var(--uib5-yellow);
  margin-bottom: 0.3rem;
}

.uib5-step-content p {
  font-size: 1.3rem;
  color: var(--uib5-text-secondary);
  line-height: 1.5rem;
}

/* Utility classes */
.uib5-text-center {
  text-align: center;
}

.uib5-mt-1 {
  margin-top: 1rem;
}

.uib5-mb-1 {
  margin-bottom: 1rem;
}

.uib5-p-1 {
  padding: 1rem;
}

/* Responsive */
@media (max-width: 360px) {
  .uib5-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .uib5-game-item img {
    width: 50px;
    height: 50px;
  }
}