:root {
  --ctd5-primary: #74542b;
  --ctd5-accent: #3573aa;
  --ctd5-bg: #f4f6f9;
  --ctd5-surface: #ffffff;
  --ctd5-surface-alt: #f8fbff;
  --ctd5-text: #2d3748;
  --ctd5-text-muted: #718096;
  --ctd5-border: #e2e8f0;
  --ctd5-radius-sm: 8px;
  --ctd5-radius-md: 16px 24px 16px 24px;
  --ctd5-radius-lg: 24px 32px 24px 32px;
  --ctd5-shadow: 0 4px 6px rgba(116, 84, 43, 0.08);
  --ctd5-shadow-hover: 0 8px 24px rgba(53, 115, 170, 0.25);
  --ctd5-font-heading: 'Poppins', sans-serif;
  --ctd5-font-body: 'Nunito', sans-serif;
  --ctd5-transition: all 0.3s ease;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: var(--ctd5-font-body);
  background-color: var(--ctd5-bg);
  color: var(--ctd5-text);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}
.ctd5-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
}
.ctd5-h1, .ctd5-h2, .ctd5-h3, .ctd5-page-title {
  font-family: var(--ctd5-font-heading);
  color: var(--ctd5-primary);
  margin-bottom: 0.5em;
}
.ctd5-h1, .ctd5-page-title { font-size: 1.8rem; font-weight: 700; }
.ctd5-h2 { font-size: 1.4rem; font-weight: 600; }
.ctd5-h3 { font-size: 1.1rem; font-weight: 600; }

/* Header */
.ctd5-header {
  background: var(--ctd5-surface);
  box-shadow: var(--ctd5-shadow);
  position: relative;
  z-index: 50;
  padding: 15px 0;
}
.ctd5-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.ctd5-logo {
  font-family: var(--ctd5-font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ctd5-accent);
  letter-spacing: -0.5px;
}
.ctd5-menu-toggle {
  display: none;
  background: var(--ctd5-primary);
  color: #fff;
  border: none;
  padding: 6px 12px;
  border-radius: var(--ctd5-radius-sm);
  font-size: 1.2rem;
  cursor: pointer;
}
.ctd5-nav-list {
  display: flex;
  list-style: none;
  gap: 20px;
}
.ctd5-nav-link {
  text-decoration: none;
  color: var(--ctd5-text);
  font-weight: 600;
  font-family: var(--ctd5-font-heading);
  transition: var(--ctd5-transition);
}
.ctd5-nav-link:hover {
  color: var(--ctd5-accent);
}

/* Ticker */
.ctd5-ticker-wrap {
  background: var(--ctd5-primary);
  color: #fff;
  display: flex;
  align-items: center;
  padding: 6px 15px;
  font-size: 13px;
  overflow: hidden;
  width: 100vw;
  max-width: 100%;
}
.ctd5-ticker-label {
  font-weight: 700;
  margin-right: 15px;
  flex-shrink: 0;
  font-family: var(--ctd5-font-heading);
}
.ctd5-ticker-track {
  flex-grow: 1;
  overflow: hidden;
  position: relative;
}
.ctd5-ticker-items {
  display: flex;
  gap: 30px;
  white-space: nowrap;
  animation: ctd5-marquee 25s linear infinite;
}
.ctd5-ticker-item a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s;
}
.ctd5-ticker-item a:hover { opacity: 0.8; }
@keyframes ctd5-marquee {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

/* Dashboard Grid & Panels */
.ctd5-dashboard, .ctd5-page {
  padding-top: 30px;
  padding-bottom: 40px;
}
.ctd5-dashboard {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.ctd5-panel {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-radius: var(--ctd5-radius-md);
  padding: 24px;
  box-shadow: var(--ctd5-shadow);
  border: 1px solid rgba(116, 84, 43, 0.1);
  animation: ctd5-fade-up 0.5s ease-out forwards;
}
@keyframes ctd5-fade-up {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}
.ctd5-panel-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  padding: 15px;
  background: var(--ctd5-primary);
  color: #fff;
}
.ctd5-stat-card {
  background: rgba(255,255,255,0.1);
  padding: 12px;
  border-radius: var(--ctd5-radius-sm);
  text-align: center;
}
.ctd5-stat-num {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--ctd5-font-heading);
}
.ctd5-stat-label {
  font-size: 12px;
  opacity: 0.9;
}

.ctd5-hero-content { margin-bottom: 20px; }
.ctd5-hero-desc { font-size: 1.1rem; color: var(--ctd5-text-muted); }
.ctd5-hero-img {
  width: 100%;
  height: auto;
  border-radius: var(--ctd5-radius-sm);
  aspect-ratio: 3/2;
  object-fit: cover;
}

/* Steps */
.ctd5-step-list { list-style: none; }
.ctd5-step-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  background: var(--ctd5-surface-alt);
  padding: 15px;
  border-radius: var(--ctd5-radius-sm);
}
.ctd5-step-icon {
  background: var(--ctd5-accent);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-right: 15px;
  flex-shrink: 0;
  font-family: var(--ctd5-font-heading);
}
.ctd5-step-text p { font-size: 13.5px; }

/* Tabs */
.ctd5-tabs { margin-top: 20px; }
.ctd5-tab-list {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--ctd5-border);
  overflow-x: auto;
}
.ctd5-tab-btn {
  background: none;
  border: none;
  padding: 10px 16px;
  font-family: var(--ctd5-font-heading);
  font-weight: 600;
  color: var(--ctd5-text-muted);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--ctd5-transition);
  white-space: nowrap;
}
.ctd5-tab-btn.ctd5-active {
  color: var(--ctd5-primary);
  border-bottom-color: var(--ctd5-accent);
}
.ctd5-tab-panel {
  display: none;
}
.ctd5-tab-panel.ctd5-active {
  display: block;
  animation: ctd5-fade-in 0.4s ease;
}
@keyframes ctd5-fade-in { from {opacity: 0;} to {opacity: 1;} }

/* Game Grid & Cards (Glass/Hover-Glow) */
.ctd5-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 15px;
}
.ctd5-game-card {
  display: block;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(4px);
  border-radius: var(--ctd5-radius-sm);
  overflow: hidden;
  border: 1px solid var(--ctd5-border);
  transition: var(--ctd5-transition);
}
.ctd5-game-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ctd5-shadow-hover);
  border-color: var(--ctd5-accent);
}
.ctd5-card-img-wrap {
  position: relative;
  padding-top: 100%;
  background: #000;
}
.ctd5-card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ctd5-card-info {
  padding: 12px;
}
.ctd5-card-title {
  font-size: 14px;
  color: var(--ctd5-text);
  font-family: var(--ctd5-font-heading);
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ctd5-card-sub {
  font-size: 12px;
  color: var(--ctd5-text-muted);
  margin-bottom: 6px;
}
.ctd5-badge {
  display: inline-block;
  background: var(--ctd5-primary);
  color: #fff;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 600;
}

/* Features & Payments */
.ctd5-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}
.ctd5-feature-card {
  padding: 15px;
  background: var(--ctd5-surface-alt);
  border-radius: var(--ctd5-radius-sm);
  border-left: 4px solid var(--ctd5-accent);
}
.ctd5-payment-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}
.ctd5-pay-badge {
  background: #fff;
  border: 1px solid var(--ctd5-border);
  padding: 8px 12px;
  border-radius: var(--ctd5-radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--ctd5-text);
}
.ctd5-payment-note {
  font-size: 12.5px;
  color: var(--ctd5-text-muted);
  font-style: italic;
}

/* Article Formatting */
.ctd5-article h2, .ctd5-article h3, .ctd5-article h4 {
  font-family: var(--ctd5-font-heading);
  color: var(--ctd5-primary);
  margin-top: 1.5em;
  margin-bottom: 0.8em;
}
.ctd5-article p { margin-bottom: 1.2em; }
.ctd5-article ul, .ctd5-article ol {
  margin-bottom: 1.2em;
  padding-left: 20px;
}
.ctd5-article li { margin-bottom: 0.5em; }
.ctd5-article img {
  max-width: 100%;
  height: auto;
  border-radius: var(--ctd5-radius-sm);
  margin: 1em 0;
}
.ctd5-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}
.ctd5-article th, .ctd5-article td {
  border: 1px solid var(--ctd5-border);
  padding: 10px 15px;
  text-align: left;
}
.ctd5-article th {
  background: var(--ctd5-surface-alt);
  color: var(--ctd5-primary);
  font-weight: 600;
}
.ctd5-article blockquote {
  border-left: 4px solid var(--ctd5-accent);
  padding-left: 15px;
  margin: 1.5em 0;
  color: var(--ctd5-text-muted);
  font-style: italic;
}

/* Subpage Components */
.ctd5-breadcrumbs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 13px;
}
.ctd5-crumb-item::after {
  content: '/';
  margin-left: 8px;
  color: var(--ctd5-text-muted);
}
.ctd5-crumb-item:last-child::after { content: ''; }
.ctd5-crumb-item a {
  color: var(--ctd5-accent);
  text-decoration: none;
}
.ctd5-page-meta {
  font-size: 14px;
  color: var(--ctd5-text-muted);
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--ctd5-border);
}
.ctd5-faqs { display: flex; flex-direction: column; gap: 10px; }
.ctd5-faq-item {
  background: var(--ctd5-surface);
  border: 1px solid var(--ctd5-border);
  border-radius: var(--ctd5-radius-sm);
  overflow: hidden;
}
.ctd5-faq-q {
  padding: 15px;
  font-family: var(--ctd5-font-heading);
  font-weight: 600;
  cursor: pointer;
  background: var(--ctd5-surface-alt);
  outline: none;
}
.ctd5-faq-a {
  padding: 15px;
  border-top: 1px solid var(--ctd5-border);
}
.ctd5-pager {
  display: flex;
  justify-content: space-between;
  margin: 30px 0;
}
.ctd5-pager-link {
  padding: 10px 20px;
  background: var(--ctd5-surface);
  color: var(--ctd5-primary);
  text-decoration: none;
  border-radius: var(--ctd5-radius-sm);
  border: 1px solid var(--ctd5-border);
  font-family: var(--ctd5-font-heading);
  font-weight: 600;
  transition: var(--ctd5-transition);
}
.ctd5-pager-link:hover {
  background: var(--ctd5-primary);
  color: #fff;
}

/* Footer */
.ctd5-footer {
  background: var(--ctd5-surface);
  padding: 40px 0 20px;
  border-top: 1px solid var(--ctd5-border);
  text-align: center;
}
.ctd5-footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}
.ctd5-footer-links a {
  color: var(--ctd5-accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}
.ctd5-legal {
  font-size: 12.5px;
  color: var(--ctd5-text-muted);
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.ctd5-legal p { margin-bottom: 8px; }
.ctd5-copy {
  font-size: 13px;
  font-weight: 600;
  color: var(--ctd5-text);
}

/* Responsive Dashboard Grid */
@media (max-width: 767px) {
  .ctd5-menu-toggle { display: block; }
  .ctd5-nav-wrap {
    display: none;
    width: 100%;
    margin-top: 15px;
  }
  .ctd5-nav-wrap.ctd5-active { display: block; }
  .ctd5-nav-list {
    flex-direction: column;
    gap: 10px;
  }
  .ctd5-nav-link {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid var(--ctd5-border);
  }
}
@media (min-width: 768px) {
  .ctd5-dashboard {
    grid-template-columns: repeat(12, 1fr);
  }
  .ctd5-panel-stats { grid-column: 1 / -1; grid-template-columns: repeat(4, 1fr); }
  .ctd5-panel-hero { grid-column: 1 / 8; display: flex; flex-direction: column; justify-content: center; }
  .ctd5-panel-steps { grid-column: 8 / 13; }
  .ctd5-panel-games { grid-column: 1 / -1; }
  .ctd5-feature-grid { grid-template-columns: repeat(3, 1fr); }
  .ctd5-panel-features { grid-column: 1 / -1; }
  .ctd5-panel-payments { grid-column: 1 / -1; }
  .ctd5-panel-article { grid-column: 1 / -1; }
  .ctd5-game-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }
}
@media (min-width: 1024px) {
  .ctd5-panel-hero { grid-column: 1 / 9; flex-direction: row; align-items: center; gap: 30px; }
  .ctd5-hero-content { flex: 1; margin-bottom: 0; }
  .ctd5-hero-visual { flex: 1; }
  .ctd5-panel-steps { grid-column: 9 / 13; }
  .ctd5-panel-games { grid-column: 1 / 9; }
  .ctd5-panel-features { grid-column: 9 / 13; }
  .ctd5-feature-grid { grid-template-columns: 1fr; }
  .ctd5-panel-payments { grid-column: 1 / 9; }
  .ctd5-panel-article { grid-column: 1 / -1; }
}

/* v2fix-center: 扫查发现内容列未居中（margin 冲突/缺失）*/
section.ctd5-panel.ctd5-panel-features,
section.ctd5-panel.ctd5-panel-games,
section.ctd5-panel.ctd5-panel-hero,
section.ctd5-panel.ctd5-panel-payments,
section.ctd5-panel.ctd5-panel-steps
{margin-inline:auto !important;}