/**
 * ABC Login - Core Stylesheet
 * All classes prefixed with gdde- for namespace isolation
 * Color palette: #FF9800 | #F4A460 | #2D2D2D | #F08080 | #FFE135
 * @version 1.0.0
 */

/* ===== CSS Variables ===== */
:root {
  --gdde-primary: #FF9800;
  --gdde-secondary: #F4A460;
  --gdde-bg: #1A1A1A;
  --gdde-bg-alt: #2D2D2D;
  --gdde-accent: #F08080;
  --gdde-highlight: #FFE135;
  --gdde-text: #F5F5F5;
  --gdde-text-muted: #B0B0B0;
  --gdde-border: #3A3A3A;
  --gdde-card-bg: #242424;
  --gdde-success: #4CAF50;
  --gdde-radius: 10px;
  --gdde-radius-sm: 6px;
  --gdde-shadow: 0 4px 16px rgba(0,0,0,0.4);
  --gdde-transition: all 0.3s ease;
  font-size: 62.5%;
}

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

body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  background-color: var(--gdde-bg);
  color: var(--gdde-text);
  line-height: 1.5rem;
  font-size: 1.6rem;
  max-width: 430px;
  margin: 0 auto;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--gdde-primary); text-decoration: none; transition: var(--gdde-transition); }
a:hover { color: var(--gdde-highlight); }
img { max-width: 100%; height: auto; display: block; }

/* ===== Header ===== */
.gdde-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: 56px;
  background: linear-gradient(135deg, #2D2D2D 0%, #1A1A1A 100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  z-index: 1000;
  border-bottom: 2px solid var(--gdde-primary);
}

.gdde-logo-area {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.gdde-logo-img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--gdde-primary);
}

.gdde-logo-text {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gdde-primary);
  white-space: nowrap;
}

.gdde-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.gdde-btn-register,
.gdde-btn-login {
  padding: 6px 14px;
  border-radius: var(--gdde-radius-sm);
  font-size: 1.2rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: var(--gdde-transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gdde-btn-register {
  background: linear-gradient(135deg, var(--gdde-primary), #E68900);
  color: #1A1A1A;
}

.gdde-btn-register:hover {
  background: linear-gradient(135deg, #FFB030, var(--gdde-primary));
  transform: scale(1.05);
}

.gdde-btn-login {
  background: transparent;
  color: var(--gdde-primary);
  border: 1.5px solid var(--gdde-primary);
}

.gdde-btn-login:hover {
  background: var(--gdde-primary);
  color: #1A1A1A;
}

.gdde-menu-toggle {
  background: none;
  border: none;
  color: var(--gdde-text);
  font-size: 2.2rem;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
}

/* ===== Mobile Menu ===== */
.gdde-mobile-menu {
  position: fixed;
  top: 0;
  right: -280px;
  width: 280px;
  height: 100%;
  background: var(--gdde-bg-alt);
  z-index: 9999;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 20px;
  overflow-y: auto;
}

.gdde-menu-active { right: 0 !important; }

.gdde-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--gdde-transition);
}

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

.gdde-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gdde-border);
}

.gdde-menu-close {
  background: none;
  border: none;
  color: var(--gdde-text);
  font-size: 2.4rem;
  cursor: pointer;
}

.gdde-menu-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 8px;
  color: var(--gdde-text);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--gdde-border);
  transition: var(--gdde-transition);
}

.gdde-menu-nav a:hover {
  color: var(--gdde-primary);
  background: rgba(255,152,0,0.08);
  padding-left: 14px;
}

.gdde-menu-nav a i,
.gdde-menu-nav a .material-icons {
  font-size: 20px;
  color: var(--gdde-primary);
}

/* ===== Carousel ===== */
.gdde-carousel {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  margin-top: 56px;
  border-radius: 0 0 12px 12px;
}

.gdde-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.gdde-slide-active { opacity: 1; }

.gdde-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gdde-carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

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

.gdde-dot-active {
  background: var(--gdde-primary);
  transform: scale(1.3);
}

/* ===== Main Content ===== */
.gdde-main-content {
  padding: 16px 12px;
  min-height: 60vh;
}

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

.gdde-section {
  margin-bottom: 24px;
}

.gdde-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gdde-primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gdde-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.gdde-section-title i,
.gdde-section-title .material-icons {
  font-size: 22px;
}

.gdde-section-text {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--gdde-text-muted);
  margin-bottom: 8px;
}

/* ===== Game Grid ===== */
.gdde-game-category {
  margin-bottom: 28px;
}

.gdde-category-label {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gdde-highlight);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gdde-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.gdde-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: var(--gdde-transition);
  border-radius: var(--gdde-radius-sm);
  padding: 6px 2px;
  background: var(--gdde-card-bg);
}

.gdde-game-item:hover {
  transform: translateY(-2px);
  background: var(--gdde-bg-alt);
  box-shadow: 0 4px 12px rgba(255,152,0,0.2);
}

.gdde-game-item img {
  width: 60px;
  height: 60px;
  border-radius: 10px;
  margin-bottom: 4px;
  border: 1px solid var(--gdde-border);
}

.gdde-game-name {
  font-size: 1rem;
  color: var(--gdde-text);
  text-align: center;
  line-height: 1.2;
  max-width: 72px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== Cards ===== */
.gdde-card {
  background: var(--gdde-card-bg);
  border-radius: var(--gdde-radius);
  padding: 16px;
  margin-bottom: 16px;
  border: 1px solid var(--gdde-border);
  transition: var(--gdde-transition);
}

.gdde-card:hover {
  border-color: var(--gdde-primary);
}

.gdde-card-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gdde-primary);
  margin-bottom: 8px;
}

.gdde-card-text {
  font-size: 1.3rem;
  color: var(--gdde-text-muted);
  line-height: 1.5;
}

/* ===== Promo Buttons ===== */
.gdde-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--gdde-primary), #E68900);
  color: #1A1A1A;
  padding: 10px 24px;
  border-radius: var(--gdde-radius);
  font-size: 1.4rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  text-align: center;
  transition: var(--gdde-transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gdde-promo-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 20px rgba(255,152,0,0.4);
}

.gdde-promo-btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--gdde-primary);
  padding: 8px 20px;
  border-radius: var(--gdde-radius);
  font-size: 1.3rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid var(--gdde-primary);
  text-align: center;
  transition: var(--gdde-transition);
}

.gdde-promo-btn-outline:hover {
  background: var(--gdde-primary);
  color: #1A1A1A;
}

.gdde-text-link {
  color: var(--gdde-highlight);
  font-weight: 600;
  cursor: pointer;
  border-bottom: 1px dashed var(--gdde-highlight);
  transition: var(--gdde-transition);
}

.gdde-text-link:hover {
  color: var(--gdde-primary);
  border-color: var(--gdde-primary);
}

/* ===== Footer ===== */
.gdde-footer {
  background: var(--gdde-bg-alt);
  padding: 24px 12px 80px;
  border-top: 2px solid var(--gdde-primary);
}

.gdde-footer-brand {
  font-size: 1.3rem;
  color: var(--gdde-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.gdde-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.gdde-footer-link {
  display: inline-block;
  background: var(--gdde-card-bg);
  color: var(--gdde-text);
  padding: 6px 14px;
  border-radius: var(--gdde-radius-sm);
  font-size: 1.2rem;
  border: 1px solid var(--gdde-border);
  transition: var(--gdde-transition);
}

.gdde-footer-link:hover {
  border-color: var(--gdde-primary);
  color: var(--gdde-primary);
}

.gdde-footer-promo {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.gdde-footer-promo-btn {
  background: linear-gradient(135deg, var(--gdde-primary), #E68900);
  color: #1A1A1A;
  padding: 8px 16px;
  border-radius: var(--gdde-radius-sm);
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--gdde-transition);
}

.gdde-footer-promo-btn:hover {
  transform: scale(1.05);
}

.gdde-footer-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 16px;
}

.gdde-footer-partners img {
  height: 28px;
  opacity: 0.7;
  transition: var(--gdde-transition);
}

.gdde-footer-partners img:hover {
  opacity: 1;
}

.gdde-copyright {
  text-align: center;
  font-size: 1.1rem;
  color: var(--gdde-text-muted);
  padding-top: 12px;
  border-top: 1px solid var(--gdde-border);
}

/* ===== Bottom Navigation ===== */
.gdde-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: 60px;
  background: linear-gradient(180deg, #2D2D2D 0%, #1A1A1A 100%);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  border-top: 2px solid var(--gdde-primary);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.5);
}

.gdde-bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 54px;
  background: none;
  border: none;
  color: var(--gdde-text-muted);
  cursor: pointer;
  transition: var(--gdde-transition);
  padding: 4px;
  border-radius: var(--gdde-radius-sm);
  position: relative;
}

.gdde-bottom-nav-btn:hover,
.gdde-nav-active {
  color: var(--gdde-primary);
}

.gdde-nav-active::after {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--gdde-primary);
  border-radius: 2px;
}

.gdde-bottom-nav-btn:hover {
  transform: scale(1.1);
}

.gdde-bottom-nav-btn i,
.gdde-bottom-nav-btn .material-icons {
  font-size: 24px;
  margin-bottom: 2px;
}

.gdde-bottom-nav-btn ion-icon {
  font-size: 24px;
  margin-bottom: 2px;
}

.gdde-bottom-nav-btn span {
  font-size: 1rem;
  font-weight: 500;
}

/* ===== Responsive: Desktop ===== */
@media (min-width: 769px) {
  .gdde-bottom-nav { display: none; }
  .gdde-footer { padding-bottom: 24px; }
  .gdde-main-content { padding-bottom: 24px; }
}

/* ===== Helper Classes ===== */
.gdde-text-center { text-align: center; }
.gdde-mt-8 { margin-top: 8px; }
.gdde-mt-16 { margin-top: 16px; }
.gdde-mb-8 { margin-bottom: 8px; }
.gdde-mb-16 { margin-bottom: 16px; }
.gdde-hidden { display: none !important; }
.gdde-flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.gdde-highlight-box {
  background: linear-gradient(135deg, rgba(255,152,0,0.15), rgba(255,225,53,0.08));
  border-left: 4px solid var(--gdde-primary);
  border-radius: 0 var(--gdde-radius-sm) var(--gdde-radius-sm) 0;
  padding: 12px;
  margin-bottom: 12px;
}

.gdde-badge {
  display: inline-block;
  background: var(--gdde-accent);
  color: #fff;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
}

.gdde-tag {
  display: inline-block;
  background: var(--gdde-bg-alt);
  color: var(--gdde-primary);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 1.1rem;
  border: 1px solid var(--gdde-border);
  margin: 2px;
}

/* ===== Winners Showcase ===== */
.gdde-winners-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gdde-winner-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--gdde-card-bg);
  padding: 8px 12px;
  border-radius: var(--gdde-radius-sm);
  border: 1px solid var(--gdde-border);
}

.gdde-winner-name {
  font-weight: 600;
  color: var(--gdde-text);
  font-size: 1.3rem;
}

.gdde-winner-game {
  color: var(--gdde-primary);
  font-size: 1.2rem;
}

.gdde-winner-amount {
  color: var(--gdde-highlight);
  font-weight: 700;
  font-size: 1.4rem;
}

/* ===== Payment Methods ===== */
.gdde-payment-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.gdde-payment-item {
  background: var(--gdde-card-bg);
  padding: 8px 16px;
  border-radius: var(--gdde-radius-sm);
  border: 1px solid var(--gdde-border);
  font-size: 1.2rem;
  color: var(--gdde-text);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ===== Testimonials ===== */
.gdde-testimonial {
  background: var(--gdde-card-bg);
  border-radius: var(--gdde-radius);
  padding: 12px;
  margin-bottom: 10px;
  border-left: 3px solid var(--gdde-accent);
}

.gdde-testimonial-user {
  font-weight: 700;
  color: var(--gdde-primary);
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.gdde-testimonial-text {
  font-size: 1.3rem;
  color: var(--gdde-text-muted);
  line-height: 1.4;
}

.gdde-testimonial-stars {
  color: var(--gdde-highlight);
  font-size: 1.2rem;
  margin-bottom: 4px;
}

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

.gdde-rtp-table th {
  background: var(--gdde-bg-alt);
  color: var(--gdde-primary);
  padding: 8px;
  text-align: left;
  font-weight: 700;
  border-bottom: 2px solid var(--gdde-primary);
}

.gdde-rtp-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--gdde-border);
  color: var(--gdde-text-muted);
}

.gdde-rtp-table tr:hover td {
  background: rgba(255,152,0,0.05);
}

.gdde-rtp-high { color: var(--gdde-success); font-weight: 700; }
.gdde-rtp-mid { color: var(--gdde-highlight); font-weight: 600; }

/* ===== Help Page Styles ===== */
.gdde-help-content {
  padding-top: 56px;
}

.gdde-help-section {
  margin-bottom: 20px;
}

.gdde-faq-item {
  background: var(--gdde-card-bg);
  border-radius: var(--gdde-radius);
  padding: 12px 14px;
  margin-bottom: 10px;
  border: 1px solid var(--gdde-border);
}

.gdde-faq-q {
  font-weight: 700;
  color: var(--gdde-highlight);
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.gdde-faq-a {
  font-size: 1.3rem;
  color: var(--gdde-text-muted);
  line-height: 1.5;
}

/* ===== CTA Banner ===== */
.gdde-cta-banner {
  background: linear-gradient(135deg, var(--gdde-primary), var(--gdde-accent));
  border-radius: var(--gdde-radius);
  padding: 20px;
  text-align: center;
  margin: 16px 0;
}

.gdde-cta-title {
  font-size: 2rem;
  font-weight: 800;
  color: #1A1A1A;
  margin-bottom: 8px;
}

.gdde-cta-text {
  font-size: 1.3rem;
  color: #2D2D2D;
  margin-bottom: 12px;
}

.gdde-cta-btn {
  display: inline-block;
  background: #1A1A1A;
  color: var(--gdde-primary);
  padding: 10px 28px;
  border-radius: var(--gdde-radius);
  font-size: 1.5rem;
  font-weight: 800;
  cursor: pointer;
  border: none;
  transition: var(--gdde-transition);
}

.gdde-cta-btn:hover {
  background: #2D2D2D;
  transform: scale(1.05);
}

/* ===== Page Hero for subpages ===== */
.gdde-page-hero {
  background: linear-gradient(135deg, var(--gdde-bg-alt), var(--gdde-bg));
  padding: 72px 12px 20px;
  text-align: center;
  border-bottom: 2px solid var(--gdde-primary);
}

.gdde-page-hero h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gdde-primary);
  margin-bottom: 8px;
}

.gdde-page-hero p {
  font-size: 1.3rem;
  color: var(--gdde-text-muted);
}