:root {
  --xya7-primary: #201a83;
  --xya7-primary-light: #2c25a8;
  --xya7-accent: #2cca42;
  --xya7-accent-dark: #24a836;
  --xya7-bg: #090623;
  --xya7-surface: #141042;
  --xya7-surface-alt: #1c165c;
  --xya7-text: #f0f0f5;
  --xya7-text-muted: #a3a1c6;
  --xya7-border: #352e8d;
  --xya7-br-playful: 16px 4px 16px 4px;
  --xya7-br-soft: 12px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background-color: var(--xya7-bg);
  color: var(--xya7-text);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  max-width: 100vw;
  overflow-x: hidden;
}
.xya7-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}
h1, h2, h3, h4, h5, h6, .xya7-logo {
  font-family: 'Kanit', sans-serif;
  color: #fff;
  font-weight: 700;
}
a { color: var(--xya7-accent); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* Header */
.xya7-header {
  background: var(--xya7-surface);
  border-bottom: 2px solid var(--xya7-border);
  position: relative;
  z-index: 10;
}
.xya7-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}
.xya7-logo {
  font-size: 24px;
  color: var(--xya7-accent);
  letter-spacing: 1px;
}
.xya7-nav {
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}
.xya7-nav-list {
  display: flex;
  list-style: none;
  gap: 20px;
}
.xya7-nav-link { color: var(--xya7-text); font-size: 15px; font-weight: 500; transition: color 0.3s; }
.xya7-nav-link:hover { color: var(--xya7-accent); }
@media (max-width: 768px) {
  .xya7-header-inner { flex-direction: column; height: auto; padding: 12px 16px; gap: 10px; }
  .xya7-nav { width: 100%; text-align: center; padding-bottom: 8px; }
  .xya7-nav-list { justify-content: flex-start; }
}

/* Ticker */
.xya7-ticker-wrapper {
  background: var(--xya7-surface-alt);
  border-bottom: 1px solid var(--xya7-border);
  padding: 8px 0;
  overflow: hidden;
  width: 100%;
  position: relative;
  display: flex;
}
.xya7-ticker-track {
  display: flex;
  gap: 30px;
  white-space: nowrap;
  animation: xya7-ticker 20s linear infinite;
  padding-left: 100%;
}
.xya7-ticker-item { font-size: 13px; font-weight: 500; }
.xya7-ticker-link { color: var(--xya7-text); }
.xya7-ticker-link:hover { color: var(--xya7-accent); }
@keyframes xya7-ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* Hero */
.xya7-hero {
  position: relative;
  overflow: hidden;
  border-radius: var(--xya7-br-playful);
  margin: 24px 16px;
  background: var(--xya7-primary);
  min-height: 280px;
  display: flex;
  align-items: center;
}
.xya7-hero-bg {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0.4;
}
.xya7-hero-img {
  width: 100%; height: 100%; object-fit: cover;
}
.xya7-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px 20px;
  width: 100%;
}
.xya7-hero-title {
  font-size: 32px;
  color: var(--xya7-accent);
  margin-bottom: 12px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.xya7-hero-slogan {
  font-size: 16px;
  color: #fff;
  max-width: 600px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .xya7-hero { margin: 16px; min-height: 220px; }
  .xya7-hero-title { font-size: 24px; }
}

/* Stats */
.xya7-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.xya7-stat-box {
  background: var(--xya7-surface);
  border: 1px solid var(--xya7-border);
  border-radius: var(--xya7-br-soft);
  padding: 20px 10px;
  text-align: center;
  transition: transform 0.3s;
}
.xya7-stat-box:hover { transform: translateY(-5px); }
.xya7-stat-num {
  display: block;
  font-family: 'Kanit', sans-serif;
  font-size: 28px;
  color: var(--xya7-accent);
  line-height: 1.2;
}
.xya7-stat-label {
  display: block;
  font-size: 13px;
  color: var(--xya7-text-muted);
  margin-top: 4px;
}
@media (max-width: 768px) {
  .xya7-stats { grid-template-columns: repeat(2, 1fr); }
}

/* Gallery Wall & Filters */
.xya7-section-title {
  font-size: 24px;
  margin-bottom: 24px;
  text-align: center;
}
.xya7-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.xya7-tab-btn {
  background: var(--xya7-surface);
  border: 1px solid var(--xya7-border);
  color: var(--xya7-text);
  padding: 8px 20px;
  border-radius: 20px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}
.xya7-tab-btn.xya7-active, .xya7-tab-btn:hover {
  background: var(--xya7-primary);
  color: #fff;
  border-color: var(--xya7-accent);
}
.xya7-filters { margin-bottom: 24px; padding: 0 16px; }
.xya7-filter-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
  -webkit-overflow-scrolling: touch;
}
.xya7-filter-chip {
  background: var(--xya7-surface-alt);
  color: var(--xya7-text-muted);
  padding: 6px 16px;
  border-radius: 16px;
  font-size: 12px;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
}
.xya7-filter-chip.xya7-active, .xya7-filter-chip:hover {
  border-color: var(--xya7-accent);
  color: var(--xya7-accent);
}
.xya7-gallery { margin-bottom: 48px; }
.xya7-gallery-wall {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  transition: opacity 0.3s ease-in-out;
}
.xya7-card {
  display: block;
  background: var(--xya7-surface);
  border: 1px solid var(--xya7-border);
  border-radius: var(--xya7-br-playful);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  position: relative;
}
.xya7-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(44,202,66,0.2);
  border-color: var(--xya7-accent);
}
.xya7-card-img-wrapper {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}
.xya7-card-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s;
}
.xya7-card:hover .xya7-card-img { transform: scale(1.1); }
.xya7-badge {
  position: absolute;
  top: 8px; right: 8px;
  background: var(--xya7-accent);
  color: #000;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 12px;
  z-index: 2;
}
.xya7-card-caption { padding: 12px; }
.xya7-card-title {
  font-size: 15px;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.xya7-card-sub { display: block; font-size: 13px; color: var(--xya7-text-muted); }
@media (max-width: 480px) {
  .xya7-gallery-wall { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}

/* Benefits & Steps */
.xya7-benefits, .xya7-steps, .xya7-payments { margin-bottom: 48px; }
.xya7-benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.xya7-benefit-card {
  background: var(--xya7-surface);
  border-radius: var(--xya7-br-soft);
  padding: 24px;
  border-top: 4px solid var(--xya7-primary);
  transition: transform 0.3s;
}
.xya7-benefit-card:hover { transform: translateY(-5px); border-top-color: var(--xya7-accent); }
.xya7-benefit-title { font-size: 18px; margin-bottom: 12px; color: var(--xya7-accent); }
.xya7-benefit-desc { font-size: 14px; color: var(--xya7-text-muted); }
@media (max-width: 768px) { .xya7-benefit-grid { grid-template-columns: 1fr; } }

.xya7-step-list { display: flex; flex-direction: column; gap: 16px; max-width: 800px; margin: 0 auto; }
.xya7-step-item {
  display: flex;
  background: var(--xya7-surface);
  border-radius: var(--xya7-br-soft);
  padding: 20px;
  align-items: center;
  gap: 20px;
  border: 1px solid var(--xya7-border);
}
.xya7-step-num {
  background: var(--xya7-primary);
  color: #fff;
  font-family: 'Kanit', sans-serif;
  font-size: 24px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid var(--xya7-accent);
}
.xya7-step-heading { font-size: 18px; margin-bottom: 4px; }
.xya7-step-text p { font-size: 14px; color: var(--xya7-text-muted); }

/* Comparison Table */
.xya7-comparison { margin-bottom: 48px; }
.xya7-table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.xya7-comp-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
  background: var(--xya7-surface);
  border-radius: var(--xya7-br-soft);
  overflow: hidden;
}
.xya7-comp-table th, .xya7-comp-table td { padding: 16px; text-align: left; border: 1px solid var(--xya7-border); }
.xya7-comp-table th { background: var(--xya7-surface-alt); color: var(--xya7-accent); font-family: 'Kanit', sans-serif; font-size: 18px; }
.xya7-highlight-cell { color: var(--xya7-accent); font-weight: 600; }

/* Payments */
.xya7-payment-labels { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.xya7-payment-label {
  background: var(--xya7-surface-alt);
  color: var(--xya7-text);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 8px;
  border: 1px solid var(--xya7-border);
}

/* Article */
.xya7-article-wrap {
  margin-bottom: 48px;
  background: var(--xya7-surface);
  padding: 32px;
  border-radius: var(--xya7-br-soft);
  border: 1px solid var(--xya7-border);
}
.xya7-article-content { font-size: 16px; line-height: 1.8; color: var(--xya7-text); }
.xya7-article-content h2, .xya7-article-content h3, .xya7-article-content h4 { color: var(--xya7-accent); margin: 24px 0 16px; }
.xya7-article-content h2 { font-size: 28px; }
.xya7-article-content h3 { font-size: 24px; }
.xya7-article-content p { margin-bottom: 16px; }
.xya7-article-content ul, .xya7-article-content ol { margin-left: 24px; margin-bottom: 16px; }
.xya7-article-content li { margin-bottom: 8px; }
.xya7-article-content div { margin-bottom: 16px; }
.xya7-article-content table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.xya7-article-content th, .xya7-article-content td { border: 1px solid var(--xya7-border); padding: 12px; text-align: left; }
.xya7-article-content th { background: var(--xya7-surface-alt); color: var(--xya7-accent); }
.xya7-article-content blockquote {
  border-left: 4px solid var(--xya7-accent);
  padding: 12px 20px;
  background: var(--xya7-surface-alt);
  margin-bottom: 24px;
  font-style: italic;
}
.xya7-article-content hr { border: none; border-top: 1px solid var(--xya7-border); margin: 32px 0; }
.xya7-article-content img { border-radius: 8px; margin-bottom: 16px; }
@media (max-width: 768px) {
  .xya7-article-wrap { padding: 20px; }
  .xya7-article-content h2 { font-size: 24px; }
  .xya7-article-content h3 { font-size: 20px; }
}

/* Footer */
.xya7-footer {
  background: var(--xya7-surface-alt);
  border-top: 2px solid var(--xya7-border);
  padding: 40px 0 20px;
  margin-top: 40px;
}
.xya7-footer-inner { text-align: center; }
.xya7-footer-brand { font-family: 'Kanit', sans-serif; font-size: 28px; color: var(--xya7-accent); margin-bottom: 20px; }
.xya7-footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-bottom: 24px; }
.xya7-footer-links a { color: var(--xya7-text); font-size: 14px; transition: color 0.3s; }
.xya7-footer-links a:hover { color: var(--xya7-accent); }
.xya7-footer-legal {
  font-size: 13px;
  color: var(--xya7-text-muted);
  border-top: 1px solid var(--xya7-border);
  padding-top: 20px;
}
.xya7-footer-legal p { margin-bottom: 8px; }

/* Page specific */
.xya7-page-main { padding-top: 24px; }
.xya7-breadcrumbs {
  margin-bottom: 24px;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}
.xya7-crumb-list { display: flex; list-style: none; gap: 8px; align-items: center; }
.xya7-crumb-item { font-size: 13px; display: flex; align-items: center; }
.xya7-crumb-item:not(:last-child)::after { content: '/'; margin-left: 8px; color: var(--xya7-text-muted); }
.xya7-crumb-link { color: var(--xya7-text-muted); transition: color 0.3s; }
.xya7-crumb-link:hover { color: var(--xya7-accent); }
.xya7-crumb-item:last-child .xya7-crumb-link { color: var(--xya7-accent); pointer-events: none; }

.xya7-page-header { margin-bottom: 32px; text-align: center; }
.xya7-page-title { font-size: 32px; color: var(--xya7-accent); margin-bottom: 12px; }
.xya7-meta-desc { font-size: 16px; color: var(--xya7-text-muted); max-width: 800px; margin: 0 auto; }

.xya7-content-layout { display: grid; grid-template-columns: 1fr 320px; gap: 32px; margin-bottom: 48px; }
@media (max-width: 900px) { .xya7-content-layout { grid-template-columns: 1fr; } }

.xya7-sidebar-title {
  font-size: 20px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--xya7-primary);
  padding-bottom: 8px;
}
.xya7-related-box { display: flex; flex-direction: column; gap: 12px; }

.xya7-faq { margin-bottom: 48px; }
.xya7-faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 800px; margin: 0 auto; }
.xya7-faq-item {
  background: var(--xya7-surface);
  border: 1px solid var(--xya7-border);
  border-radius: var(--xya7-br-soft);
  overflow: hidden;
}
.xya7-faq-summary {
  padding: 16px 20px;
  font-family: 'Kanit', sans-serif;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  background: var(--xya7-surface-alt);
  list-style: none;
  position: relative;
  transition: color 0.3s;
}
.xya7-faq-summary:hover { color: var(--xya7-accent); }
.xya7-faq-summary::-webkit-details-marker { display: none; }
.xya7-faq-summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--xya7-accent);
}
.xya7-faq-item[open] .xya7-faq-summary::after { content: '-'; }
.xya7-faq-content { padding: 16px 20px; color: var(--xya7-text-muted); font-size: 15px; border-top: 1px solid var(--xya7-border); }

.xya7-pagination { display: flex; justify-content: center; gap: 12px; margin-bottom: 48px; }
.xya7-pager-link {
  background: var(--xya7-surface);
  color: var(--xya7-text);
  padding: 10px 20px;
  border-radius: 8px;
  border: 1px solid var(--xya7-border);
  font-weight: 500;
  transition: all 0.3s;
}
.xya7-pager-link:hover { background: var(--xya7-primary); color: #fff; border-color: var(--xya7-accent); }

/* Scroll Animation Graceful Degradation */
.xya7-scroll-fade { opacity: 1; transform: translateY(0); }
.xya7-js-enabled .xya7-scroll-fade { opacity: 0; transform: translateY(20px); }
.xya7-js-enabled .xya7-scroll-fade.xya7-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}