/*!
 * airopay.cyou - core layout
 * Prefix: g1ab- | Palette: #F5DEB3 | #3A3A3A | #FFA500 | #FAF0E6 | #F5F5F5
 * Mobile-first: max-width 430px viewport optimized.
 */
:root {
  --g1ab-wheat: #f5deb3;
  --g1ab-dark: #3a3a3a;
  --g1ab-dark-2: #2b2b2b;
  --g1ab-dark-3: #1f1f1f;
  --g1ab-orange: #ffa500;
  --g1ab-orange-2: #ff8c00;
  --g1ab-linen: #faf0e6;
  --g1ab-mist: #f5f5f5;
  --g1ab-text: #faf0e6;
  --g1ab-muted: #c9b48a;
  --g1ab-radius: 14px;
  --g1ab-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  --g1ab-shadow-orange: 0 8px 22px rgba(255, 140, 0, 0.35);
  --g1ab-max: 430px;
  --g1ab-header-h: 60px;
  --g1ab-nav-h: 64px;
}

* { box-sizing: border-box; }

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Roboto, Arial, sans-serif;
  background: radial-gradient(circle at 20% 0%, #4a3520 0%, var(--g1ab-dark) 55%, var(--g1ab-dark-3) 100%);
  color: var(--g1ab-text);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

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

a { color: var(--g1ab-orange); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { color: var(--g1ab-wheat); line-height: 1.25; margin: 0 0 0.6em; }
h1 { font-size: 2.4rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.7rem; }
p { margin: 0 0 1em; }

.g1ab-wrap {
  max-width: var(--g1ab-max);
  margin: 0 auto;
  padding: 0 1.2rem;
}

/* ===== Header ===== */
.g1ab-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(31,31,31,0.97), rgba(58,58,58,0.92));
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--g1ab-orange);
  box-shadow: var(--g1ab-shadow);
}
.g1ab-header-inner {
  max-width: var(--g1ab-max);
  margin: 0 auto;
  height: var(--g1ab-header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
}
.g1ab-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--g1ab-wheat);
  font-weight: 800;
  font-size: 1.8rem;
  letter-spacing: 0.5px;
}
.g1ab-logo img { width: 34px; height: 34px; border-radius: 8px; }
.g1ab-logo span b { color: var(--g1ab-orange); }
.g1ab-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.g1ab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: none;
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  font-size: 1.3rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  min-height: 38px;
}
.g1ab-btn:hover { transform: translateY(-1px); text-decoration: none; }
.g1ab-btn-login {
  background: transparent;
  color: var(--g1ab-wheat);
  border: 1.5px solid var(--g1ab-orange);
}
.g1ab-btn-register {
  background: linear-gradient(135deg, var(--g1ab-orange), var(--g1ab-orange-2));
  color: #1f1f1f;
  box-shadow: var(--g1ab-shadow-orange);
}
.g1ab-hamburger {
  background: transparent;
  border: 0;
  color: var(--g1ab-wheat);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
}

/* ===== Mobile menu ===== */
.g1ab-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 9998;
}
.g1ab-menu-overlay.g1ab-active { opacity: 1; pointer-events: auto; }
.g1ab-mobile-menu {
  position: fixed;
  top: 0; right: -86%;
  width: 80%;
  max-width: 320px;
  height: 100%;
  background: linear-gradient(180deg, #2b2b2b, #1f1f1f);
  padding: 2.4rem 1.6rem;
  z-index: 9999;
  transition: right 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  border-left: 2px solid var(--g1ab-orange);
}
.g1ab-mobile-menu.g1ab-menu-open { right: 0; }
.g1ab-menu-title { color: var(--g1ab-wheat); font-size: 1.6rem; margin-bottom: 1.2rem; border-bottom: 1px solid rgba(255,165,0,0.3); padding-bottom: 0.8rem; }
.g1ab-menu-list { list-style: none; padding: 0; margin: 0; }
.g1ab-menu-list li { margin-bottom: 0.4rem; }
.g1ab-menu-list a, .g1ab-menu-list button {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  background: transparent;
  border: 0;
  color: var(--g1ab-linen);
  font-size: 1.4rem;
  padding: 0.9rem 0.6rem;
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
}
.g1ab-menu-list a:hover, .g1ab-menu-list button:hover { background: rgba(255,165,0,0.12); color: var(--g1ab-orange); text-decoration: none; }
.g1ab-menu-cta { margin-top: 1.4rem; }

/* ===== Hero / Carousel ===== */
.g1ab-hero {
  position: relative;
  margin: 1rem 0 1.4rem;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--g1ab-shadow);
  height: 240px;
}
.g1ab-hero-track { position: relative; width: 100%; height: 100%; }
.g1ab-hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  opacity: 0;
  transition: opacity 0.6s ease;
  background-size: cover;
  background-position: center;
}
.g1ab-hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(31,31,31,0.1), rgba(31,31,31,0.85));
}
.g1ab-hero-slide.g1ab-slide-active { opacity: 1; }
.g1ab-hero-slide > * { position: relative; z-index: 1; }
.g1ab-hero-eyebrow {
  display: inline-block;
  background: var(--g1ab-orange);
  color: #1f1f1f;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 0.6rem;
  width: fit-content;
}
.g1ab-hero-slide h2 { color: #fff; font-size: 2.2rem; margin: 0 0 0.4rem; text-shadow: 0 2px 8px rgba(0,0,0,0.6); }
.g1ab-hero-slide p { margin: 0 0 0.8rem; color: var(--g1ab-mist); font-size: 1.3rem; }
.g1ab-hero-dots {
  position: absolute;
  bottom: 10px;
  right: 14px;
  display: flex;
  gap: 6px;
  z-index: 2;
}
.g1ab-hero-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: 0; padding: 0; cursor: pointer;
}
.g1ab-hero-dot.g1ab-dot-active { background: var(--g1ab-orange); width: 22px; border-radius: 4px; }

/* ===== Section / Cards ===== */
.g1ab-section { padding: 1.6rem 0; }
.g1ab-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.g1ab-section-head h2 { margin: 0; font-size: 1.8rem; }
.g1ab-section-head .g1ab-link { font-size: 1.2rem; font-weight: 600; }

.g1ab-card {
  background: linear-gradient(180deg, rgba(245,222,179,0.08), rgba(58,58,58,0.5));
  border: 1px solid rgba(255,165,0,0.18);
  border-radius: var(--g1ab-radius);
  padding: 1.2rem;
  box-shadow: var(--g1ab-shadow);
}

/* Feature highlight blocks */
.g1ab-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
.g1ab-feature {
  background: linear-gradient(180deg, rgba(245,222,179,0.06), rgba(31,31,31,0.5));
  border: 1px solid rgba(255,165,0,0.15);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}
.g1ab-feature .g1ab-ic {
  width: 44px; height: 44px; margin: 0 auto 0.6rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255,165,0,0.15);
  color: var(--g1ab-orange);
  font-size: 2.2rem;
}
.g1ab-feature h3 { font-size: 1.35rem; margin: 0 0 0.3rem; color: var(--g1ab-wheat); }
.g1ab-feature p { font-size: 1.15rem; color: var(--g1ab-mist); margin: 0; }

/* ===== Filter tabs ===== */
.g1ab-filters {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.4rem 0 0.8rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.g1ab-filters::-webkit-scrollbar { display: none; }
.g1ab-filter-tab {
  flex: 0 0 auto;
  background: rgba(245,222,179,0.08);
  border: 1px solid rgba(255,165,0,0.25);
  color: var(--g1ab-linen);
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.g1ab-filter-tab.g1ab-filter-active {
  background: linear-gradient(135deg, var(--g1ab-orange), var(--g1ab-orange-2));
  color: #1f1f1f;
  border-color: transparent;
}

/* ===== Game grid ===== */
.g1ab-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}
.g1ab-game-card {
  background: var(--g1ab-dark-2);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,165,0,0.12);
  position: relative;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  cursor: pointer;
}
.g1ab-game-card:hover { transform: translateY(-3px); box-shadow: var(--g1ab-shadow-orange); }
.g1ab-game-thumb { aspect-ratio: 1 / 1; background: #000; overflow: hidden; }
.g1ab-game-thumb img { width: 100%; height: 100%; object-fit: cover; }
.g1ab-game-name {
  font-size: 1.05rem;
  color: var(--g1ab-wheat);
  padding: 0.45rem 0.5rem 0.55rem;
  text-align: center;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.g1ab-game-tag {
  position: absolute;
  top: 5px; left: 5px;
  background: var(--g1ab-orange);
  color: #1f1f1f;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
}
.g1ab-game-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(31,31,31,0.55);
  color: #fff;
  font-size: 3rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.g1ab-game-card:hover .g1ab-game-play { opacity: 1; }

/* Featured (large) game tiles */
.g1ab-featured {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}
.g1ab-feat-tile {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  min-height: 130px;
  display: flex;
  align-items: flex-end;
  padding: 0.8rem;
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(255,165,0,0.2);
  cursor: pointer;
}
.g1ab-feat-tile::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(31,31,31,0.92));
}
.g1ab-feat-tile > * { position: relative; z-index: 1; }
.g1ab-feat-tile h3 { color: #fff; font-size: 1.4rem; margin: 0; }
.g1ab-feat-tile .g1ab-feat-sub { font-size: 1.05rem; color: var(--g1ab-orange); font-weight: 700; }

/* ===== Long SEO content ===== */
.g1ab-prose { font-size: 1.35rem; color: var(--g1ab-mist); }
.g1ab-prose h2 { color: var(--g1ab-wheat); margin-top: 1.4rem; }
.g1ab-prose h3 { color: var(--g1ab-orange); font-size: 1.5rem; margin-top: 1rem; }
.g1ab-prose ul { padding-left: 1.4rem; }
.g1ab-prose li { margin-bottom: 0.4rem; }
.g1ab-steps { counter-reset: step; list-style: none; padding: 0; }
.g1ab-steps li {
  position: relative;
  padding: 0.6rem 0.6rem 0.6rem 3.4rem;
  margin-bottom: 0.6rem;
  background: rgba(245,222,179,0.05);
  border-radius: 10px;
  border-left: 3px solid var(--g1ab-orange);
}
.g1ab-steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0.7rem; top: 50%;
  transform: translateY(-50%);
  width: 2rem; height: 2rem;
  background: var(--g1ab-orange);
  color: #1f1f1f;
  font-weight: 800;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

/* FAQ accordion */
.g1ab-faq-item {
  background: rgba(245,222,179,0.05);
  border: 1px solid rgba(255,165,0,0.18);
  border-radius: 10px;
  margin-bottom: 0.6rem;
  overflow: hidden;
}
.g1ab-faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1rem;
  cursor: pointer;
  font-weight: 700;
  color: var(--g1ab-wheat);
  font-size: 1.3rem;
}
.g1ab-faq-q .g1ab-faq-icon { color: var(--g1ab-orange); transition: transform 0.2s ease; }
.g1ab-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1rem;
  color: var(--g1ab-mist);
  font-size: 1.25rem;
}
.g1ab-faq-item.g1ab-faq-open .g1ab-faq-a { max-height: 500px; padding: 0 1rem 1rem; }
.g1ab-faq-item.g1ab-faq-open .g1ab-faq-icon { transform: rotate(45deg); }

/* CTA banner */
.g1ab-cta {
  background: linear-gradient(135deg, var(--g1ab-orange), var(--g1ab-orange-2));
  border-radius: var(--g1ab-radius);
  padding: 1.6rem;
  text-align: center;
  color: #1f1f1f;
  box-shadow: var(--g1ab-shadow-orange);
}
.g1ab-cta h2 { color: #1f1f1f; margin-bottom: 0.4rem; }
.g1ab-cta p { color: #2b2b2b; margin-bottom: 1rem; font-weight: 600; }
.g1ab-cta .g1ab-btn { background: #1f1f1f; color: var(--g1ab-orange); }

/* Footer */
.g1ab-footer {
  background: var(--g1ab-dark-3);
  border-top: 2px solid var(--g1ab-orange);
  padding: 2rem 0 5rem;
  margin-top: 1.6rem;
}
.g1ab-footer h3 { color: var(--g1ab-wheat); font-size: 1.4rem; margin-bottom: 0.6rem; }
.g1ab-footer ul { list-style: none; padding: 0; margin: 0 0 1.2rem; }
.g1ab-footer li { margin-bottom: 0.4rem; }
.g1ab-footer a { color: var(--g1ab-mist); font-size: 1.2rem; }
.g1ab-footer a:hover { color: var(--g1ab-orange); }
.g1ab-footer-bottom {
  border-top: 1px solid rgba(255,165,0,0.15);
  padding-top: 1rem;
  text-align: center;
  color: var(--g1ab-muted);
  font-size: 1.1rem;
}

/* Reveal animation */
.g1ab-reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.g1ab-reveal.g1ab-revealed { opacity: 1; transform: translateY(0); }

/* ===== Mobile bottom navigation ===== */
.g1ab-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--g1ab-nav-h);
  background: linear-gradient(180deg, rgba(43,43,43,0.98), rgba(31,31,31,1));
  border-top: 2px solid var(--g1ab-orange);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 1000;
  box-shadow: 0 -4px 18px rgba(0,0,0,0.4);
}
.g1ab-nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  background: transparent;
  border: 0;
  color: var(--g1ab-muted);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 2px;
  min-width: 60px;
  min-height: 60px;
  transition: color 0.18s ease, transform 0.18s ease;
}
.g1ab-nav-btn .g1ab-nav-ic { font-size: 2.2rem; line-height: 1; }
.g1ab-nav-btn:hover { color: var(--g1ab-wheat); transform: translateY(-2px); }
.g1ab-nav-btn.g1ab-nav-current { color: var(--g1ab-orange); }
.g1ab-nav-btn.g1ab-nav-pulse {
  position: relative;
}
.g1ab-nav-btn.g1ab-nav-pulse::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--g1ab-orange), var(--g1ab-orange-2));
  border-radius: 50%;
  box-shadow: var(--g1ab-shadow-orange);
  z-index: -1;
}
.g1ab-nav-btn.g1ab-nav-pulse .g1ab-nav-ic { color: #1f1f1f; font-weight: 800; }

/* Main content padding for mobile */
@media (max-width: 768px) {
  main { padding-bottom: 80px; }
}

/* Desktop: hide bottom nav, widen wrap */
@media (min-width: 769px) {
  .g1ab-bottom-nav { display: none; }
  main { padding-bottom: 0; }
  .g1ab-wrap { max-width: 960px; }
  .g1ab-header-inner { max-width: 960px; }
  .g1ab-hero { height: 360px; }
  .g1ab-game-grid { grid-template-columns: repeat(6, 1fr); }
  .g1ab-features { grid-template-columns: repeat(4, 1fr); }
  .g1ab-featured { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 360px) {
  h1 { font-size: 2rem; }
  .g1ab-hero { height: 200px; }
  .g1ab-hero-slide h2 { font-size: 1.7rem; }
}