/* ===========================================================
   Online game (en-PH) - theme-4afb.css
   All custom classes use the vb44- prefix.
   =========================================================== */

:root {
  --vb44-bg:        #0b1020;
  --vb44-bg-2:      #111a36;
  --vb44-surface:   #16224a;
  --vb44-surface-2: #1d2c5c;
  --vb44-primary:   #ffd34d;
  --vb44-primary-2: #ff8a3d;
  --vb44-accent:    #36e0c8;
  --vb44-text:      #f3f6ff;
  --vb44-muted:     #aab6dd;
  --vb44-border:    rgba(255,255,255,0.08);
  --vb44-radius:    14px;
  --vb44-shadow:    0 10px 30px rgba(0,0,0,0.35);
  --vb44-maxw:      430px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 600px at 50% -8%, rgba(255,138,61,0.18), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(54,224,200,0.10), transparent 60%),
    var(--vb44-bg);
  color: var(--vb44-text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.vb44-wrap { max-width: var(--vb44-maxw); margin: 0 auto; padding: 0 14px; }
.vb44-section { padding: 26px 0; }
.vb44-section-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:14px; }
.vb44-section-head h2 { font-size: 19px; margin: 0; letter-spacing: .3px; }
.vb44-section-head .vb44-link { color: var(--vb44-primary); font-size: 13px; }

/* ---------- Header ---------- */
.vb44-header {
  position: sticky; top: 0; z-index: 1000;
  background: linear-gradient(180deg, rgba(11,16,32,0.96), rgba(11,16,32,0.86));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--vb44-border);
}
.vb44-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.vb44-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.vb44-brand .vb44-logo {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--vb44-primary), var(--vb44-primary-2));
  display: grid; place-items: center; color: #1a1205; font-weight: 900;
  box-shadow: 0 4px 12px rgba(255,138,61,0.35);
}
.vb44-brand-name { font-size: 16px; line-height: 1; }
.vb44-brand-sub { font-size: 10px; color: var(--vb44-muted); letter-spacing: 1px; }

.vb44-header-actions { display: flex; align-items: center; gap: 8px; }
.vb44-btn {
  border: 0; cursor: pointer; font-weight: 700; border-radius: 999px;
  padding: 9px 16px; font-size: 13px; transition: transform .15s, filter .15s;
}
.vb44-btn:active { transform: scale(0.96); }
.vb44-btn-primary {
  background: linear-gradient(135deg, var(--vb44-primary), var(--vb44-primary-2));
  color: #1a1205;
  box-shadow: 0 6px 18px rgba(255,138,61,0.35);
}
.vb44-btn-ghost {
  background: rgba(255,255,255,0.06); color: var(--vb44-text);
  border: 1px solid var(--vb44-border);
}
.vb44-icon-btn {
  background: rgba(255,255,255,0.06); border: 1px solid var(--vb44-border);
  color: var(--vb44-text); width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center; cursor: pointer;
}

/* ---------- Mobile menu ---------- */
.vb44-menu-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  opacity: 0; visibility: hidden; transition: opacity .25s; z-index: 9998;
}
.vb44-menu-overlay.vb44-is-visible { opacity: 1; visibility: visible; }
.vb44-mobile-menu {
  position: fixed; top: 0; right: -86%; width: 82%; height: 100%;
  background: var(--vb44-bg-2); z-index: 9999;
  transform: translateX(0); transition: transform .28s ease;
  padding: 22px 18px; overflow-y: auto;
  border-left: 1px solid var(--vb44-border);
}
.vb44-mobile-menu.vb44-is-open { transform: translateX(-100%); }
.vb44-mobile-menu .vb44-menu-title {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px; font-weight: 800;
}
.vb44-mobile-menu nav a {
  display: block; padding: 12px 12px; border-radius: 10px;
  color: var(--vb44-text); font-size: 14px;
  border: 1px solid transparent;
}
.vb44-mobile-menu nav a:hover, .vb44-mobile-menu nav a:focus {
  background: rgba(255,255,255,0.05); border-color: var(--vb44-border);
}

/* ---------- Hero carousel ---------- */
.vb44-hero {
  position: relative; overflow: hidden; border-radius: 18px;
  margin-top: 14px; box-shadow: var(--vb44-shadow);
}
.vb44-hero-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity .6s ease;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
}
.vb44-hero-slide.vb44-is-active { opacity: 1; position: relative; }
.vb44-hero-slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.7), transparent 65%);
}
.vb44-hero-content { position: relative; z-index: 2; padding: 70px 18px 18px; }
.vb44-hero-tag {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 1px;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(54,224,200,0.18); color: var(--vb44-accent); margin-bottom: 8px;
}
.vb44-hero-content h1 { font-size: 22px; margin: 0 0 6px; line-height: 1.25; }
.vb44-hero-content p { margin: 0 0 12px; color: #e7ecff; font-size: 13px; }
.vb44-hero-dots {
  position: absolute; bottom: 10px; right: 14px; z-index: 3;
  display: flex; gap: 6px;
}
.vb44-hero-dots span {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,0.45);
}

/* ---------- Category tabs ---------- */
.vb44-cat-tabs {
  display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 12px;
  scrollbar-width: none;
}
.vb44-cat-tabs::-webkit-scrollbar { display: none; }
.vb44-cat-tab {
  flex: 0 0 auto; padding: 8px 14px; border-radius: 999px; cursor: pointer;
  font-size: 13px; font-weight: 600; white-space: nowrap;
  background: var(--vb44-surface); border: 1px solid var(--vb44-border);
  color: var(--vb44-muted);
}
.vb44-cat-tab.vb44-is-active {
  background: linear-gradient(135deg, var(--vb44-primary), var(--vb44-primary-2));
  color: #1a1205; border-color: transparent;
}

/* ---------- Game grid ---------- */
.vb44-cat-group { display: none; }
.vb44-cat-group.vb44-is-active { display: block; }
.vb44-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
}
.vb44-card {
  background: var(--vb44-surface); border: 1px solid var(--vb44-border);
  border-radius: var(--vb44-radius); overflow: hidden; cursor: pointer;
  transition: transform .18s, box-shadow .18s, border-color .18s;
}
.vb44-card:hover, .vb44-card:focus-within {
  transform: translateY(-3px); border-color: var(--vb44-primary);
  box-shadow: 0 12px 26px rgba(0,0,0,0.35);
}
.vb44-card .vb44-card-img {
  aspect-ratio: 1 / 1; background: #0e1730;
}
.vb44-card .vb44-card-img img { width: 100%; height: 100%; object-fit: cover; }
.vb44-card .vb44-card-name {
  font-size: 11.5px; padding: 8px 8px; text-align: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.vb44-card .vb44-play {
  position: absolute; inset: 0; display: grid; place-items: center;
  opacity: 0; background: rgba(11,16,32,0.55); transition: opacity .18s;
}
.vb44-card:hover .vb44-play { opacity: 1; }
.vb44-card { position: relative; }

/* ---------- Feature blocks ---------- */
.vb44-features {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
}
.vb44-feature {
  background: linear-gradient(160deg, var(--vb44-surface), var(--vb44-surface-2));
  border: 1px solid var(--vb44-border); border-radius: var(--vb44-radius);
  padding: 16px;
}
.vb44-feature .vb44-feat-icon {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(54,224,200,0.16); color: var(--vb44-accent); margin-bottom: 10px;
}
.vb44-feature h3 { margin: 0 0 6px; font-size: 14px; }
.vb44-feature p { margin: 0; font-size: 12.5px; color: var(--vb44-muted); }

/* ---------- Steps / FAQ ---------- */
.vb44-steps { counter-reset: step; display: grid; gap: 10px; }
.vb44-step {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--vb44-surface); border: 1px solid var(--vb44-border);
  border-radius: 12px; padding: 12px 14px;
}
.vb44-step-num {
  flex: 0 0 30px; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 800; color: #1a1205;
  background: linear-gradient(135deg, var(--vb44-primary), var(--vb44-primary-2));
}
.vb44-step h4 { margin: 0 0 3px; font-size: 13.5px; }
.vb44-step p { margin: 0; font-size: 12px; color: var(--vb44-muted); }

.vb44-faq-item {
  border: 1px solid var(--vb44-border); border-radius: 12px;
  background: var(--vb44-surface); padding: 12px 14px; margin-bottom: 10px;
}
.vb44-faq-item h4 { margin: 0 0 5px; font-size: 13.5px; color: var(--vb44-primary); }
.vb44-faq-item p { margin: 0; font-size: 12.5px; color: var(--vb44-muted); }

/* ---------- Promo CTA ---------- */
.vb44-cta {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, rgba(255,138,61,0.95), rgba(255,211,77,0.95));
  color: #1a1205; border-radius: 18px; padding: 22px 18px; text-align: center;
}
.vb44-cta h2 { margin: 0 0 6px; font-size: 20px; }
.vb44-cta p { margin: 0 0 14px; font-size: 13px; }
.vb44-cta .vb44-btn-dark {
  background: #1a1205; color: var(--vb44-primary);
  padding: 11px 24px; font-weight: 800; border-radius: 999px; border: 0;
}

/* ---------- Footer ---------- */
.vb44-footer {
  background: var(--vb44-bg-2); border-top: 1px solid var(--vb44-border);
  padding: 26px 0 110px;
}
.vb44-footer-grid { display: grid; gap: 16px; }
.vb44-footer h5 { margin: 0 0 8px; font-size: 13px; color: var(--vb44-primary); }
.vb44-footer ul { list-style: none; padding: 0; margin: 0; }
.vb44-footer li a {
  display: inline-block; padding: 4px 0; font-size: 12.5px; color: var(--vb44-muted);
}
.vb44-footer li a:hover { color: var(--vb44-text); }
.vb44-footer-bottom {
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--vb44-border);
  font-size: 11.5px; color: var(--vb44-muted); text-align: center;
}

/* ---------- Article / help pages ---------- */
.vb44-page-hero {
  margin-top: 14px; border-radius: 18px; overflow: hidden;
  background: linear-gradient(135deg, rgba(220,20,60,0.85), rgba(10,10,10,0.94)), url('../images/4afb442d_1.jpg') center/cover;
  border: 1px solid var(--vb44-border); box-shadow: var(--vb44-shadow);
  padding: 34px 18px;
}
.vb44-page-hero .vb44-kicker { color: var(--vb44-accent); font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; }
.vb44-page-hero h1 { margin: 8px 0; font-size: 24px; line-height: 1.18; }
.vb44-page-hero p { margin: 0 0 14px; color: #eef3ff; font-size: 13px; }
.vb44-panel {
  background: linear-gradient(160deg, var(--vb44-surface), rgba(29,44,92,0.92));
  border: 1px solid var(--vb44-border); border-radius: var(--vb44-radius);
  padding: 16px; margin-bottom: 12px;
}
.vb44-panel h2 { margin: 0 0 8px; font-size: 18px; color: var(--vb44-primary); }
.vb44-panel h3 { margin: 12px 0 6px; font-size: 14px; color: var(--vb44-text); }
.vb44-panel p, .vb44-panel li { font-size: 12.8px; color: var(--vb44-muted); }
.vb44-panel ul, .vb44-panel ol { margin: 8px 0 0; padding-left: 18px; }
.vb44-inline-link { color: var(--vb44-primary); font-weight: 800; border-bottom: 1px dotted rgba(255,211,77,0.5); }
.vb44-promo-text { color: var(--vb44-accent); font-weight: 800; cursor: pointer; }
.vb44-risk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.vb44-risk-card { background: rgba(255,255,255,0.045); border: 1px solid var(--vb44-border); border-radius: 12px; padding: 12px; }
.vb44-risk-card strong { display: block; color: var(--vb44-primary); font-size: 13px; margin-bottom: 4px; }
.vb44-mini-stat { display:flex; justify-content:space-between; gap:10px; padding:9px 0; border-bottom:1px solid var(--vb44-border); font-size:12.5px; }
.vb44-mini-stat span:last-child { color: var(--vb44-accent); font-weight: 800; }

/* ---------- Back-to-top ---------- */
.vb44-back-top {
  position: fixed; right: 14px; bottom: 92px; z-index: 1100;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--vb44-surface-2); color: var(--vb44-text);
  border: 1px solid var(--vb44-border); display: grid; place-items: center;
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: .25s;
  cursor: pointer;
}
.vb44-back-top.vb44-visible { opacity: 1; visibility: visible; transform: none; }

/* ---------- Reveal ---------- */
.vb44-reveal { opacity: 0; transform: translateY(14px); transition: .5s ease; }
.vb44-reveal.vb44-visible { opacity: 1; transform: none; }

/* ---------- Bottom nav ---------- */
.vb44-bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000;
  max-width: var(--vb44-maxw); margin: 0 auto;
  height: 64px;
  background: linear-gradient(180deg, rgba(17,26,54,0.98), rgba(11,16,32,0.98));
  border-top: 1px solid var(--vb44-border);
  display: flex; justify-content: space-around; align-items: stretch;
  padding: 6px 4px;
}
.vb44-bottom-nav button, .vb44-bottom-nav a {
  flex: 1; min-width: 60px; min-height: 52px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; background: transparent; border: 0; color: var(--vb44-muted);
  font-size: 10.5px; cursor: pointer; text-decoration: none;
  border-radius: 12px; transition: color .15s, transform .15s;
}
.vb44-bottom-nav button:active, .vb44-bottom-nav a:active { transform: scale(0.94); }
.vb44-bottom-nav .vb44-nav-icon { font-size: 22px; line-height: 1; }
.vb44-bottom-nav .vb44-is-current { color: var(--vb44-primary); }
.vb44-bottom-nav .vb44-nav-promo {
  position: relative; margin-top: -18px;
  width: 54px; height: 54px; flex: 0 0 auto; min-width: 54px;
  border-radius: 50%; border: 3px solid var(--vb44-bg);
  background: linear-gradient(135deg, var(--vb44-primary), var(--vb44-primary-2));
  color: #1a1205; display: grid; place-items: center;
  box-shadow: 0 8px 20px rgba(255,138,61,0.45);
}
.vb44-bottom-nav .vb44-nav-promo .vb44-nav-icon { font-size: 24px; }

@media (min-width: 769px) {
  .vb44-bottom-nav { display: none; }
  .vb44-footer { padding-bottom: 36px; }
}
@media (max-width: 768px) {
  main { padding-bottom: 84px; }
}