:root {
  --iqx3-bg: #0b0d10;
  --iqx3-surface: #15181e;
  --iqx3-surface-hover: #1e232b;
  --iqx3-primary: #326331;
  --iqx3-primary-glow: rgba(50, 99, 49, 0.4);
  --iqx3-accent: #ca2c23;
  --iqx3-text: #e2e8f0;
  --iqx3-text-dim: #94a3b8;
  --iqx3-border: #232830;
  --iqx3-font-head: 'Kanit', sans-serif;
  --iqx3-font-body: 'Inter', sans-serif;
  --iqx3-radius: 8px;
  --iqx3-radius-lg: 12px;
  --iqx3-trans: 0.3s ease;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html, body {
  background: var(--iqx3-bg);
  color: var(--iqx3-text);
  font-family: var(--iqx3-font-body);
  font-size: 15px;
  line-height: 1.5;
  overflow-x: hidden;
  width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.iqx3-header {
  background: var(--iqx3-surface);
  border-bottom: 1px solid var(--iqx3-border);
  position: relative;
  z-index: 40;
}
.iqx3-header-inner {
  padding: 15px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.iqx3-logo {
  font-family: var(--iqx3-font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--iqx3-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 0 0 10px var(--iqx3-primary-glow);
}
.iqx3-slogan {
  font-size: 13px;
  color: var(--iqx3-text-dim);
  text-align: center;
}
.iqx3-layout {
  display: flex;
  flex-direction: column;
  max-width: 1536px;
  margin: 0 auto;
}
.iqx3-rail {
  background: var(--iqx3-surface);
  border-right: 1px solid var(--iqx3-border);
  padding: 20px;
}
.iqx3-rail-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.iqx3-rail-title {
  font-family: var(--iqx3-font-head);
  font-size: 16px;
  font-weight: 600;
  color: var(--iqx3-text);
  border-bottom: 2px solid var(--iqx3-border);
  padding-bottom: 10px;
}
.iqx3-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.iqx3-nav-link {
  display: block;
  padding: 10px 15px;
  background: var(--iqx3-bg);
  border-radius: var(--iqx3-radius);
  font-size: 14px;
  font-weight: 500;
  transition: var(--iqx3-trans);
  border: 1px solid transparent;
}
.iqx3-nav-link:hover {
  background: var(--iqx3-surface-hover);
  border-color: var(--iqx3-primary);
  color: #fff;
}
.iqx3-rail-promo {
  background: linear-gradient(145deg, var(--iqx3-surface), var(--iqx3-surface-hover));
  border: 1px solid var(--iqx3-border);
  border-radius: var(--iqx3-radius);
  padding: 15px;
  text-align: center;
}
.iqx3-rail-promo-title {
  font-family: var(--iqx3-font-head);
  color: var(--iqx3-primary);
  font-size: 15px;
  margin-bottom: 8px;
}
.iqx3-rail-promo-text {
  font-size: 12px;
  color: var(--iqx3-text-dim);
}
.iqx3-main {
  flex: 1;
  padding: 20px;
  min-width: 0;
}
.iqx3-ticker-wrap {
  display: flex;
  align-items: center;
  background: var(--iqx3-surface);
  border-radius: var(--iqx3-radius);
  overflow: hidden;
  margin-bottom: 20px;
  border: 1px solid var(--iqx3-border);
}
.iqx3-ticker-label {
  background: var(--iqx3-accent);
  color: #fff;
  font-family: var(--iqx3-font-head);
  font-weight: 600;
  padding: 8px 15px;
  font-size: 13px;
  z-index: 2;
}
.iqx3-ticker-track {
  display: flex;
  white-space: nowrap;
  animation: iqx3-scroll 25s linear infinite;
  padding-left: 100%;
}
@keyframes iqx3-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}
.iqx3-ticker-item {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  font-size: 14px;
  color: var(--iqx3-text);
}
.iqx3-ticker-dot {
  width: 6px;
  height: 6px;
  background: var(--iqx3-primary);
  border-radius: 50%;
  margin-right: 10px;
  box-shadow: 0 0 5px var(--iqx3-primary);
}
.iqx3-hero-wrap {
  margin-bottom: 30px;
  border-radius: var(--iqx3-radius-lg);
  overflow: hidden;
}
.iqx3-hero {
  position: relative;
  width: 100%;
  padding-top: 50%;
  background: var(--iqx3-surface);
}
.iqx3-hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}
.iqx3-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--iqx3-bg), transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}
.iqx3-hero-title {
  font-family: var(--iqx3-font-head);
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 2px 4px rgba(0,0,0,0.8);
  margin-bottom: 8px;
}
.iqx3-hero-sub {
  font-size: 14px;
  color: #e2e8f0;
  max-width: 600px;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
}
.iqx3-section-title {
  font-family: var(--iqx3-font-head);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}
.iqx3-section-title::before {
  content: '';
  width: 4px;
  height: 20px;
  background: var(--iqx3-primary);
  border-radius: 2px;
}
.iqx3-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 30px;
}
.iqx3-stat-card {
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  border-radius: var(--iqx3-radius);
  padding: 20px;
  text-align: center;
  transition: var(--iqx3-trans);
}
.iqx3-stat-card:hover {
  border-color: var(--iqx3-primary);
  transform: translateY(-2px);
}
.iqx3-stat-num {
  font-family: var(--iqx3-font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--iqx3-primary);
  margin-bottom: 5px;
  text-shadow: 0 0 15px var(--iqx3-primary-glow);
}
.iqx3-stat-label {
  font-size: 13px;
  color: var(--iqx3-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.iqx3-benefits {
  margin-bottom: 30px;
}
.iqx3-benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}
.iqx3-benefit-box {
  background: linear-gradient(135deg, var(--iqx3-surface), var(--iqx3-bg));
  border: 1px solid var(--iqx3-border);
  border-left: 4px solid var(--iqx3-accent);
  padding: 20px;
  border-radius: var(--iqx3-radius);
}
.iqx3-benefit-title {
  font-family: var(--iqx3-font-head);
  font-size: 16px;
  margin-bottom: 8px;
  color: #fff;
}
.iqx3-benefit-desc {
  font-size: 14px;
  color: var(--iqx3-text-dim);
}
.iqx3-steps {
  margin-bottom: 30px;
}
.iqx3-steps-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.iqx3-step {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  background: var(--iqx3-surface);
  padding: 15px;
  border-radius: var(--iqx3-radius);
  border: 1px solid var(--iqx3-border);
}
.iqx3-step-num {
  background: var(--iqx3-primary);
  color: #fff;
  font-family: var(--iqx3-font-head);
  font-size: 18px;
  font-weight: 700;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--iqx3-primary-glow);
}
.iqx3-step-title {
  font-family: var(--iqx3-font-head);
  font-size: 15px;
  color: #fff;
  margin-bottom: 4px;
}
.iqx3-step-desc {
  font-size: 13px;
  color: var(--iqx3-text-dim);
}
.iqx3-games-section {
  margin-bottom: 30px;
}
.iqx3-chip-wrap {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  overflow-x: auto;
  padding-bottom: 5px;
}
.iqx3-chip-wrap::-webkit-scrollbar {
  height: 4px;
}
.iqx3-chip-wrap::-webkit-scrollbar-thumb {
  background: var(--iqx3-border);
  border-radius: 2px;
}
.iqx3-chip {
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  color: var(--iqx3-text);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-family: var(--iqx3-font-body);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--iqx3-trans);
}
.iqx3-chip:hover, .iqx3-chip-active {
  background: var(--iqx3-primary);
  border-color: var(--iqx3-primary);
  color: #fff;
}
.iqx3-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 15px;
}
.iqx3-card {
  display: flex;
  flex-direction: column;
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  border-radius: var(--iqx3-radius);
  overflow: hidden;
  transition: var(--iqx3-trans);
}
.iqx3-hover-glow:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px var(--iqx3-primary-glow);
  border-color: var(--iqx3-primary);
}
.iqx3-card-img-wrap {
  position: relative;
  padding-top: 100%;
  overflow: hidden;
}
.iqx3-card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.iqx3-card-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--iqx3-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  z-index: 2;
}
.iqx3-card-info {
  padding: 12px;
  text-align: center;
}
.iqx3-card-title {
  font-family: var(--iqx3-font-head);
  font-size: 14px;
  color: #fff;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.iqx3-card-sub {
  font-size: 12px;
  color: var(--iqx3-text-dim);
}
.iqx3-payments {
  margin-bottom: 30px;
}
.iqx3-payments-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.iqx3-pay-item {
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  padding: 10px 15px;
  border-radius: var(--iqx3-radius);
  font-size: 13px;
  color: var(--iqx3-text);
  font-weight: 500;
}
.iqx3-article {
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  border-radius: var(--iqx3-radius-lg);
  padding: 20px;
  margin-bottom: 30px;
}
.iqx3-article h1, .iqx3-article h2, .iqx3-article h3 {
  font-family: var(--iqx3-font-head);
  color: var(--iqx3-primary);
  margin: 1.5em 0 0.5em;
}
.iqx3-article h1 { font-size: 24px; }
.iqx3-article h2 { font-size: 20px; }
.iqx3-article h3 { font-size: 18px; }
.iqx3-article p {
  margin-bottom: 1em;
  color: var(--iqx3-text);
  font-size: 15px;
  line-height: 1.6;
}
.iqx3-article ul, .iqx3-article ol {
  margin: 1em 0 1em 1.5em;
  color: var(--iqx3-text);
}
.iqx3-article li {
  margin-bottom: 0.5em;
}
.iqx3-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 14px;
}
.iqx3-article th, .iqx3-article td {
  border: 1px solid var(--iqx3-border);
  padding: 10px;
  text-align: left;
}
.iqx3-article th {
  background: var(--iqx3-surface-hover);
  color: var(--iqx3-primary);
}
.iqx3-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--iqx3-text-dim);
}
.iqx3-crumb-link {
  color: var(--iqx3-primary);
  transition: var(--iqx3-trans);
}
.iqx3-crumb-link:hover {
  color: var(--iqx3-text);
}
.iqx3-crumb-sep {
  color: var(--iqx3-border);
}
.iqx3-page-header {
  margin-bottom: 30px;
}
.iqx3-page-title {
  font-family: var(--iqx3-font-head);
  font-size: 28px;
  color: #fff;
  margin-bottom: 10px;
}
.iqx3-meta {
  font-size: 14px;
  color: var(--iqx3-text-dim);
}
.iqx3-faq-wrap {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.iqx3-faq-item {
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  border-radius: var(--iqx3-radius);
  overflow: hidden;
}
.iqx3-faq-q {
  padding: 15px;
  font-family: var(--iqx3-font-head);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
  position: relative;
  background: var(--iqx3-surface);
  transition: var(--iqx3-trans);
}
.iqx3-faq-q::-webkit-details-marker {
  display: none;
}
.iqx3-faq-q:hover {
  background: var(--iqx3-surface-hover);
}
.iqx3-faq-item[open] .iqx3-faq-q {
  border-bottom: 1px solid var(--iqx3-border);
  color: var(--iqx3-primary);
}
.iqx3-faq-a {
  padding: 15px;
  font-size: 14px;
  color: var(--iqx3-text-dim);
  line-height: 1.6;
}
.iqx3-pager {
  display: flex;
  justify-content: space-between;
  margin: 30px 0;
  gap: 15px;
}
.iqx3-pager-link {
  flex: 1;
  text-align: center;
  background: var(--iqx3-surface);
  border: 1px solid var(--iqx3-border);
  padding: 12px;
  border-radius: var(--iqx3-radius);
  font-size: 14px;
  font-weight: 500;
  transition: var(--iqx3-trans);
}
.iqx3-pager-link:hover {
  background: var(--iqx3-primary);
  border-color: var(--iqx3-primary);
  color: #fff;
}
.iqx3-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
}
.iqx3-footer {
  background: var(--iqx3-surface);
  border-top: 1px solid var(--iqx3-border);
  margin-top: auto;
  padding: 40px 20px 20px;
}
.iqx3-footer-inner {
  max-width: 1536px;
  margin: 0 auto 30px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}
.iqx3-footer-desc {
  font-size: 13px;
  color: var(--iqx3-text-dim);
  margin-top: 15px;
  max-width: 400px;
}
.iqx3-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}
.iqx3-footer-links a {
  font-size: 13px;
  color: var(--iqx3-text);
  transition: var(--iqx3-trans);
}
.iqx3-footer-links a:hover {
  color: var(--iqx3-primary);
}
.iqx3-footer-legal {
  max-width: 1536px;
  margin: 0 auto;
  border-top: 1px solid var(--iqx3-border);
  padding-top: 20px;
  font-size: 12px;
  color: var(--iqx3-text-dim);
  text-align: center;
}
.iqx3-scroll-anim {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.iqx3-in-view {
  opacity: 1;
  transform: translateY(0);
}
@media (min-width: 768px) {
  .iqx3-header-inner {
    flex-direction: row;
    justify-content: space-between;
  }
  .iqx3-hero {
    padding-top: 35%;
  }
  .iqx3-hero-title {
    font-size: 32px;
  }
  .iqx3-stats {
    grid-template-columns: repeat(4, 1fr);
  }
  .iqx3-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .iqx3-footer-inner {
    grid-template-columns: 1fr 1fr;
  }
  .iqx3-footer-links {
    justify-content: flex-end;
  }
}
@media (min-width: 1024px) {
  .iqx3-layout {
    flex-direction: row;
    align-items: flex-start;
  }
  .iqx3-rail {
    width: 260px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
  }
  .iqx3-rail::-webkit-scrollbar {
    width: 4px;
  }
  .iqx3-rail::-webkit-scrollbar-thumb {
    background: var(--iqx3-border);
  }
}

/* v2fix-center: 扫查发现内容列未居中（margin 冲突/缺失）*/
article.iqx3-article.iqx3-scroll-anim,
section.iqx3-benefits.iqx3-scroll-anim,
section.iqx3-faq-section.iqx3-scroll-anim,
section.iqx3-games-section.iqx3-scroll-anim,
section.iqx3-hero-wrap,
section.iqx3-payments.iqx3-scroll-anim,
section.iqx3-related.iqx3-scroll-anim,
section.iqx3-stats.iqx3-scroll-anim,
section.iqx3-steps.iqx3-scroll-anim
{margin-inline:auto !important;}