/* ============================================================
   888phl com login theme stylesheet
   All custom classes use the "v16f-" prefix to guarantee
   namespace isolation from third-party icon libraries.
   ============================================================ */

:root {
  --v16f-bg: #262626;
  --v16f-bg-soft: #2f2a23;
  --v16f-bg-card: #322c24;
  --v16f-text: #EEE8AA;
  --v16f-text-soft: #FFFACD;
  --v16f-primary: #FFE135;
  --v16f-accent: #FF69B4;
  --v16f-muted: #b9b39a;
  --v16f-border: rgba(238, 232, 170, 0.16);
  --v16f-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  --v16f-radius: 14px;
  --v16f-radius-lg: 22px;
  --v16f-max: 430px;
  --v16f-header-h: 58px;
  --v16f-nav-h: 64px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; font-size: 62.5%; }
body {
  margin: 0;
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--v16f-bg);
  color: var(--v16f-text);
  line-height: 1.55;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--v16f-primary); text-decoration: none; }
a:hover { color: var(--v16f-accent); }

/* ---------- Layout helpers ---------- */
.v16f-container { width: 100%; max-width: var(--v16f-max); margin: 0 auto; padding: 0 14px; position: relative; }
.v16f-wrapper { width: 100%; max-width: var(--v16f-max); margin: 0 auto; }
.v16f-section { padding: 26px 0; }
.v16f-lead { color: var(--v16f-text-soft); font-size: 14.5px; line-height: 1.6; }
.v16f-highlight { color: var(--v16f-primary); font-weight: 700; }
.v16f-accent-text { color: var(--v16f-accent); font-weight: 700; }

/* ---------- Header ---------- */
.v16f-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(135deg, rgba(38, 38, 38, 0.96), rgba(50, 44, 36, 0.96));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--v16f-border);
  transition: box-shadow .2s ease;
}
.v16f-header.v16f-scrolled { box-shadow: 0 6px 20px rgba(0,0,0,0.4); }
.v16f-header-inner {
  height: var(--v16f-header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
}
.v16f-brand { display: flex; align-items: center; gap: 8px; min-width: 0; }
.v16f-brand-logo {
  width: 30px; height: 30px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--v16f-primary), var(--v16f-accent));
  display: grid; place-items: center; color: var(--v16f-bg);
  font-weight: 800; font-size: 14px; flex: 0 0 auto;
  box-shadow: 0 0 0 2px rgba(255, 225, 53, 0.4);
}
.v16f-brand-name {
  font-size: 14px; font-weight: 800; color: var(--v16f-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  letter-spacing: .3px;
}
.v16f-brand-name span { color: var(--v16f-primary); }
.v16f-header-actions { display: flex; align-items: center; gap: 6px; }

/* ---------- Buttons ---------- */
.v16f-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; min-height: 38px; padding: 0 14px;
  border-radius: 999px;
  font-weight: 700; font-size: 13px;
  border: none; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  text-transform: uppercase; letter-spacing: .4px;
}
.v16f-btn:active { transform: scale(0.96); }
.v16f-btn-primary {
  background: linear-gradient(135deg, var(--v16f-primary), #ffd000);
  color: var(--v16f-bg);
  box-shadow: 0 6px 16px rgba(255, 225, 53, 0.35);
}
.v16f-btn-secondary {
  background: transparent;
  color: var(--v16f-text);
  border: 1.5px solid var(--v16f-primary);
}
.v16f-btn-accent {
  background: linear-gradient(135deg, var(--v16f-accent), #ff4f9c);
  color: #fff;
  box-shadow: 0 6px 16px rgba(255, 105, 180, 0.35);
}
.v16f-btn-block { width: 100%; }
.v16f-btn-lg { min-height: 48px; font-size: 15px; padding: 0 22px; }
.v16f-icon-btn {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(238, 232, 170, 0.1);
  color: var(--v16f-text); border: 1px solid var(--v16f-border);
  cursor: pointer;
}

/* ---------- Mobile menu ---------- */
.v16f-menu-toggle { display: inline-grid; }
.v16f-menu-backdrop {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
  z-index: 9998;
}
.v16f-menu-backdrop.v16f-is-visible { opacity: 1; pointer-events: auto; }
.v16f-mobile-menu {
  position: fixed;
  top: 0; right: 0;
  width: 78%; max-width: 320px; height: 100vh;
  background: var(--v16f-bg-soft);
  border-left: 1px solid var(--v16f-border);
  transform: translateX(105%);
  transition: transform .3s ease;
  z-index: 9999;
  padding: 22px 18px;
  overflow-y: auto;
}
.v16f-mobile-menu.v16f-is-open { transform: translateX(0); }
.v16f-menu-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.v16f-menu-title { font-size: 16px; font-weight: 800; color: var(--v16f-primary); }
.v16f-menu-close {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(238, 232, 170, 0.1);
  border: none; color: var(--v16f-text);
  display: grid; place-items: center; cursor: pointer;
}
.v16f-menu-section { margin-bottom: 18px; }
.v16f-menu-section h4 {
  margin: 0 0 8px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--v16f-muted);
}
.v16f-menu-section a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--v16f-text);
  font-size: 14px;
  border-bottom: 1px solid var(--v16f-border);
}
.v16f-menu-section a:hover { background: rgba(255, 225, 53, 0.08); color: var(--v16f-primary); }
.v16f-menu-cta { display: grid; gap: 10px; margin-top: 22px; }

/* ---------- Carousel ---------- */
.v16f-carousel {
  position: relative;
  margin: 16px 0 6px;
  border-radius: var(--v16f-radius-lg);
  overflow: hidden;
  box-shadow: var(--v16f-shadow);
  aspect-ratio: 16/9;
  background: #1c1a14;
}
.v16f-slide {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity .6s ease;
}
.v16f-slide.v16f-is-active { opacity: 1; }
.v16f-slide img { width: 100%; height: 100%; object-fit: cover; }
.v16f-slide-overlay {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 14px 14px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: #fff;
}
.v16f-slide-title { font-size: 16px; font-weight: 800; margin: 0 0 4px; }
.v16f-slide-sub { font-size: 12px; color: var(--v16f-text-soft); margin: 0 0 10px; }
.v16f-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  display: grid; place-items: center;
  cursor: pointer; z-index: 2;
}
.v16f-carousel-arrow:hover { background: var(--v16f-primary); color: var(--v16f-bg); }
#v16f-slide-prev { left: 8px; }
#v16f-slide-next { right: 8px; }
.v16f-dots {
  position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; z-index: 2;
}
.v16f-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.35); border: none; cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.v16f-dot.v16f-is-active { background: var(--v16f-primary); transform: scale(1.25); }

/* ---------- Section heading ---------- */
.v16f-section-head { margin-bottom: 12px; }
.v16f-section-head h2 {
  margin: 0 0 4px;
  font-size: 18px;
  color: var(--v16f-text);
  letter-spacing: .2px;
}
.v16f-section-head h2 .v16f-accent-text { color: var(--v16f-accent); }
.v16f-section-head p { margin: 0; font-size: 12.5px; color: var(--v16f-muted); }

/* ---------- Game grid ---------- */
.v16f-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.v16f-game-card {
  background: var(--v16f-bg-card);
  border-radius: var(--v16f-radius);
  overflow: hidden;
  border: 1px solid var(--v16f-border);
  position: relative;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease;
  text-align: center;
}
.v16f-game-card:active { transform: scale(0.97); }
.v16f-game-card:hover { box-shadow: 0 8px 18px rgba(255, 105, 180, 0.2); border-color: var(--v16f-accent); }
.v16f-game-thumb {
  width: 100%; aspect-ratio: 1/1;
  background: #1c1a14;
  display: grid; place-items: center;
  overflow: hidden;
}
.v16f-game-thumb img { width: 100%; height: 100%; object-fit: cover; }
.v16f-game-name {
  padding: 6px 6px 8px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--v16f-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.v16f-game-card .v16f-game-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .2s ease;
  color: var(--v16f-primary); font-size: 22px;
}
.v16f-game-card:hover .v16f-game-overlay { opacity: 1; }

/* ---------- Category tabs (static labels only) ---------- */
.v16f-category-strip {
  display: flex; gap: 6px;
  overflow-x: auto;
  margin-bottom: 12px;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.v16f-category-strip::-webkit-scrollbar { display: none; }
.v16f-category-pill {
  flex: 0 0 auto;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(238, 232, 170, 0.08);
  border: 1px solid var(--v16f-border);
  color: var(--v16f-text);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.v16f-category-pill.v16f-active {
  background: linear-gradient(135deg, var(--v16f-primary), var(--v16f-accent));
  color: var(--v16f-bg);
  border-color: transparent;
}

/* ---------- Generic card / panel ---------- */
.v16f-card {
  background: var(--v16f-bg-card);
  border-radius: var(--v16f-radius);
  padding: 16px;
  border: 1px solid var(--v16f-border);
  box-shadow: var(--v16f-shadow);
}
.v16f-card h3 { margin: 0 0 8px; font-size: 16px; color: var(--v16f-primary); }
.v16f-card p { margin: 0; font-size: 13px; color: var(--v16f-text-soft); }

.v16f-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.v16f-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }

/* ---------- Steps ---------- */
.v16f-steps { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.v16f-steps li {
  position: relative;
  padding: 10px 10px 10px 42px;
  margin-bottom: 10px;
  background: var(--v16f-bg-card);
  border-radius: var(--v16f-radius);
  border-left: 3px solid var(--v16f-primary);
  font-size: 13px;
  color: var(--v16f-text-soft);
  counter-increment: step;
}
.v16f-steps li::before {
  content: counter(step);
  position: absolute;
  left: 10px; top: 50%; transform: translateY(-50%);
  width: 24px; height: 24px;
  background: var(--v16f-accent);
  color: #fff;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800; font-size: 12px;
}

/* ---------- Stats row ---------- */
.v16f-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  background: linear-gradient(135deg, rgba(255, 225, 53, 0.12), rgba(255, 105, 180, 0.12));
  padding: 14px;
  border-radius: var(--v16f-radius);
  border: 1px solid var(--v16f-border);
}
.v16f-stat { text-align: center; }
.v16f-stat-number {
  font-size: 20px; font-weight: 800; color: var(--v16f-primary);
  line-height: 1;
}
.v16f-stat-label { font-size: 10.5px; color: var(--v16f-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: .5px; }

/* ---------- FAQ ---------- */
.v16f-faq-item {
  background: var(--v16f-bg-card);
  border: 1px solid var(--v16f-border);
  border-radius: var(--v16f-radius);
  margin-bottom: 8px;
  overflow: hidden;
}
.v16f-faq-question {
  width: 100%;
  background: transparent; border: none;
  text-align: left;
  padding: 12px 14px;
  font-size: 13.5px; font-weight: 700;
  color: var(--v16f-text);
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  cursor: pointer;
}
.v16f-faq-question i { color: var(--v16f-primary); transition: transform .2s ease; }
.v16f-faq-item.v16f-is-open .v16f-faq-question i { transform: rotate(45deg); }
.v16f-faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .25s ease, padding .25s ease;
  padding: 0 14px;
  color: var(--v16f-text-soft); font-size: 13px;
}
.v16f-faq-item.v16f-is-open .v16f-faq-answer {
  max-height: 360px;
  padding: 0 14px 12px;
}

/* ---------- Testimonials ---------- */
.v16f-testimonial {
  background: var(--v16f-bg-card);
  border-radius: var(--v16f-radius);
  padding: 14px;
  border: 1px solid var(--v16f-border);
  margin-bottom: 8px;
}
.v16f-testimonial-stars { color: var(--v16f-primary); font-size: 12px; margin-bottom: 6px; }
.v16f-testimonial-text { font-size: 13px; color: var(--v16f-text-soft); margin: 0 0 8px; }
.v16f-testimonial-author { font-size: 12px; color: var(--v16f-accent); font-weight: 700; }

/* ---------- Payment chips ---------- */
.v16f-pay-row { display: flex; flex-wrap: wrap; gap: 8px; }
.v16f-pay-chip {
  background: var(--v16f-bg-card);
  border: 1px solid var(--v16f-border);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 12px;
  color: var(--v16f-text);
  display: flex; align-items: center; gap: 6px;
}

/* ---------- Winners strip ---------- */
.v16f-winner-strip {
  display: flex; gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.v16f-winner-strip::-webkit-scrollbar { display: none; }
.v16f-winner-card {
  flex: 0 0 auto;
  background: linear-gradient(135deg, rgba(255, 225, 53, 0.15), rgba(255, 105, 180, 0.1));
  border: 1px solid var(--v16f-border);
  border-radius: var(--v16f-radius);
  padding: 10px 12px;
  min-width: 150px;
}
.v16f-winner-name { font-size: 12px; font-weight: 700; color: var(--v16f-text); }
.v16f-winner-amount { font-size: 14px; font-weight: 800; color: var(--v16f-primary); margin-top: 2px; }
.v16f-winner-game { font-size: 10.5px; color: var(--v16f-muted); margin-top: 2px; }

/* ---------- SEO prose ---------- */
.v16f-prose p { margin: 0 0 10px; font-size: 13.5px; color: var(--v16f-text-soft); line-height: 1.7; }
.v16f-prose a { color: var(--v16f-accent); font-weight: 600; border-bottom: 1px dashed var(--v16f-accent); }
.v16f-prose a:hover { color: var(--v16f-primary); border-bottom-color: var(--v16f-primary); }
.v16f-prose h3 { margin: 16px 0 8px; font-size: 15px; color: var(--v16f-primary); }
.v16f-prose ul { margin: 0 0 10px; padding-left: 18px; color: var(--v16f-text-soft); font-size: 13px; }
.v16f-prose li { margin-bottom: 4px; }

/* ---------- Back to top ---------- */
.v16f-to-top {
  position: fixed;
  right: 14px;
  bottom: calc(var(--v16f-nav-h) + 14px);
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--v16f-primary), var(--v16f-accent));
  color: var(--v16f-bg);
  border: none; cursor: pointer;
  display: grid; place-items: center;
  opacity: 0; pointer-events: none;
  transform: translateY(10px);
  transition: opacity .25s ease, transform .25s ease;
  z-index: 1100;
  box-shadow: 0 6px 16px rgba(0,0,0,0.4);
}
.v16f-to-top.v16f-is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }

/* ---------- Footer ---------- */
.v16f-footer {
  background: #1c1a14;
  padding: 22px 0 calc(var(--v16f-nav-h) + 22px);
  border-top: 1px solid var(--v16f-border);
  margin-top: 20px;
}
.v16f-footer h4 {
  margin: 0 0 10px;
  font-size: 12px; color: var(--v16f-primary);
  text-transform: uppercase; letter-spacing: 1px;
}
.v16f-footer p { font-size: 12.5px; color: var(--v16f-muted); margin: 0 0 12px; }
.v16f-footer-links {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px;
  margin-bottom: 14px;
}
.v16f-footer-links a {
  font-size: 12px; color: var(--v16f-text-soft);
}
.v16f-footer-links a:hover { color: var(--v16f-primary); }
.v16f-footer-buttons {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin: 12px 0;
}
.v16f-footer-buttons .v16f-btn { min-height: 40px; font-size: 12px; padding: 0 8px; }
.v16f-footer-bottom {
  text-align: center;
  font-size: 11px;
  color: var(--v16f-muted);
  padding-top: 12px;
  border-top: 1px solid var(--v16f-border);
}

/* ---------- Mobile bottom navigation ---------- */
.v16f-bottom-nav {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  height: var(--v16f-nav-h);
  background: linear-gradient(180deg, rgba(38, 38, 38, 0.98), rgba(28, 26, 20, 0.98));
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--v16f-border);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 1000;
  box-shadow: 0 -6px 20px rgba(0,0,0,0.35);
}
.v16f-bottom-nav-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--v16f-text-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  cursor: pointer;
  padding: 4px 2px;
  position: relative;
  transition: color .2s ease, transform .15s ease;
}
.v16f-bottom-nav-btn .v16f-bn-icon { font-size: 20px; line-height: 1; }
.v16f-bottom-nav-btn .v16f-bn-label { font-size: 10px; font-weight: 600; letter-spacing: .3px; }
.v16f-bottom-nav-btn:hover { color: var(--v16f-primary); }
.v16f-bottom-nav-btn:active { transform: scale(0.92); }
.v16f-bottom-nav-btn.v16f-active { color: var(--v16f-primary); }
.v16f-bottom-nav-btn.v16f-active::before {
  content: "";
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 30px; height: 3px;
  background: linear-gradient(90deg, var(--v16f-primary), var(--v16f-accent));
  border-radius: 0 0 4px 4px;
}
.v16f-bottom-nav-btn.v16f-bn-promo .v16f-bn-icon {
  background: linear-gradient(135deg, var(--v16f-primary), var(--v16f-accent));
  color: var(--v16f-bg);
  width: 38px; height: 38px;
  border-radius: 50%;
  display: grid; place-items: center;
  margin-top: -10px;
  box-shadow: 0 4px 12px rgba(255, 105, 180, 0.45);
  border: 2px solid var(--v16f-bg);
}

/* ---------- Promo CTA strip ---------- */
.v16f-cta-strip {
  background: linear-gradient(135deg, var(--v16f-accent), var(--v16f-primary));
  border-radius: var(--v16f-radius);
  padding: 14px;
  color: var(--v16f-bg);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin: 14px 0;
  box-shadow: 0 10px 22px rgba(255, 105, 180, 0.3);
}
.v16f-cta-strip-text { font-size: 14px; font-weight: 800; line-height: 1.2; }
.v16f-cta-strip-sub { font-size: 11px; opacity: 0.85; margin-top: 2px; }

/* ---------- Trust badges ---------- */
.v16f-trust-row { display: flex; flex-wrap: wrap; gap: 6px; }
.v16f-trust-badge {
  background: rgba(255, 225, 53, 0.1);
  border: 1px solid var(--v16f-border);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px; color: var(--v16f-text);
  display: flex; align-items: center; gap: 4px;
}
.v16f-trust-badge i { color: var(--v16f-primary); }

/* ---------- Lazy load placeholder ---------- */
img.v16f-lazy { background: #1c1a14; opacity: .9; transition: opacity .25s ease; }
img.v16f-lazy.v16f-loaded { opacity: 1; }

@media (max-width: 768px) {
  main { padding-bottom: 80px; }
}

/* ---------- Desktop: hide mobile-only components ---------- */
@media (min-width: 769px) {
  .v16f-bottom-nav { display: none; }
  .v16f-footer { padding-bottom: 22px; }
  .v16f-menu-toggle { display: none; }
  .v16f-to-top { bottom: 22px; }
  body { font-size: 15px; }
  .v16f-game-grid { grid-template-columns: repeat(6, 1fr); }
  .v16f-container { max-width: 760px; }
  .v16f-wrapper { max-width: 760px; }
}

/* ---------- Small phones ---------- */
@media (max-width: 359px) {
  .v16f-game-grid { grid-template-columns: repeat(2, 1fr); }
  .v16f-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .v16f-brand-name { font-size: 12px; }
  .v16f-btn { padding: 0 10px; font-size: 12px; min-height: 34px; }
}