/* ============================================================
 * VZ99 - design-10b4.css
 * All classes use v4f8- prefix for namespace isolation
 * Color palette: #FA8072 | #FAFAFA | #A0522D | #B22222 | #1C2833
 * Mobile-first, max-width 430px, rem units (root 62.5%)
 * ============================================================ */

:root {
  --v4f8-primary: #FA8072;
  --v4f8-accent: #B22222;
  --v4f8-sienna: #A0522D;
  --v4f8-bg: #1C2833;
  --v4f8-bg-2: #243447;
  --v4f8-bg-3: #2e4156;
  --v4f8-text: #FAFAFA;
  --v4f8-text-muted: #c7d1dc;
  --v4f8-gold: #f5c451;
  --v4f8-radius: 12px;
  --v4f8-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  --v4f8-header-h: 56px;
  --v4f8-nav-h: 62px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  font-family: "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
  background: var(--v4f8-bg);
  color: var(--v4f8-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  overflow-x: hidden;
}

body.v4f8-no-scroll { overflow: hidden; }

a { color: var(--v4f8-primary); text-decoration: none; }
img { max-width: 100%; display: block; }

.v4f8-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 12px; }
.v4f8-wrapper { width: 100%; max-width: 430px; margin: 0 auto; }

/* ---------- Header ---------- */
.v4f8-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--v4f8-header-h);
  background: linear-gradient(90deg, #1C2833 0%, #2e4156 100%);
  border-bottom: 2px solid var(--v4f8-primary);
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}
.v4f8-header-inner {
  max-width: 430px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 12px;
}
.v4f8-logo { display: flex; align-items: center; gap: 8px; }
.v4f8-logo img { width: 30px; height: 30px; border-radius: 6px; }
.v4f8-logo-text {
  font-size: 2rem; font-weight: 800; color: var(--v4f8-primary);
  letter-spacing: 0.5px;
}
.v4f8-logo-text span { color: var(--v4f8-text); }

.v4f8-header-actions { display: flex; align-items: center; gap: 8px; }
.v4f8-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 1.3rem; font-weight: 700; border: none; border-radius: 8px;
  padding: 8px 14px; cursor: pointer; transition: transform 0.15s, box-shadow 0.15s;
  min-height: 36px; line-height: 1;
}
.v4f8-btn:active { transform: scale(0.96); }
.v4f8-btn-register {
  background: linear-gradient(90deg, var(--v4f8-accent), var(--v4f8-primary));
  color: #fff; box-shadow: 0 2px 8px rgba(178, 34, 34, 0.5);
}
.v4f8-btn-login {
  background: transparent; color: var(--v4f8-text);
  border: 1.5px solid var(--v4f8-primary);
}
.v4f8-btn i, .v4f8-btn span.material-icons { font-size: 16px; }

.v4f8-menu-toggle {
  background: transparent; border: none; color: var(--v4f8-text);
  font-size: 2rem; cursor: pointer; padding: 6px; display: flex; align-items: center;
}

/* ---------- Mobile menu (slide-in) ---------- */
.v4f8-mobile-menu {
  position: fixed; top: 0; right: -80%; width: 80%; max-width: 320px;
  height: 100%; background: var(--v4f8-bg-2); z-index: 9999;
  transform: translateX(0); transition: transform 0.3s ease;
  padding: 18px 16px; overflow-y: auto; box-shadow: -4px 0 24px rgba(0,0,0,0.5);
}
.v4f8-mobile-menu:not(.v4f8-menu-open) { transform: translateX(100%); }
.v4f8-menu-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.v4f8-menu-title { font-size: 1.8rem; font-weight: 700; color: var(--v4f8-primary); }
.v4f8-menu-close { background: transparent; border: none; color: var(--v4f8-text); font-size: 2.2rem; cursor: pointer; }
.v4f8-menu-link {
  display: flex; align-items: center; gap: 12px; padding: 12px 10px;
  color: var(--v4f8-text); font-size: 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.v4f8-menu-link:active { background: rgba(250, 128, 114, 0.12); }
.v4f8-menu-link i, .v4f8-menu-link span.material-icons { color: var(--v4f8-primary); font-size: 20px; }
.v4f8-menu-cta { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }

.v4f8-menu-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 9998;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.v4f8-menu-overlay.v4f8-overlay-open { opacity: 1; pointer-events: auto; }

/* ---------- Main ---------- */
.v4f8-main { padding-top: calc(var(--v4f8-header-h) + 8px); padding-bottom: 0; }
@media (max-width: 768px) {
  .v4f8-main { padding-bottom: 80px; }
}

.v4f8-section { padding: 18px 0; }
.v4f8-section-title {
  font-size: 1.9rem; font-weight: 800; margin-bottom: 4px; color: var(--v4f8-text);
  display: flex; align-items: center; gap: 8px;
}
.v4f8-section-title i, .v4f8-section-title span.material-icons { color: var(--v4f8-primary); font-size: 22px; }
.v4f8-section-sub { font-size: 1.3rem; color: var(--v4f8-text-muted); margin-bottom: 14px; }

/* ---------- Carousel ---------- */
.v4f8-carousel { position: relative; border-radius: var(--v4f8-radius); overflow: hidden; box-shadow: var(--v4f8-shadow); }
.v4f8-carousel-track { position: relative; height: 180px; }
.v4f8-carousel-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.5s; cursor: pointer;
}
.v4f8-carousel-slide.v4f8-slide-active { opacity: 1; }
.v4f8-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.v4f8-carousel-cap {
  position: absolute; left: 14px; bottom: 14px; right: 14px;
  background: rgba(28, 40, 51, 0.7); padding: 8px 12px; border-radius: 8px;
}
.v4f8-carousel-cap h3 { font-size: 1.5rem; color: var(--v4f8-primary); }
.v4f8-carousel-cap p { font-size: 1.2rem; color: var(--v4f8-text); }
.v4f8-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,0.4); border: none; color: #fff; width: 32px; height: 32px;
  border-radius: 50%; font-size: 1.6rem; cursor: pointer; z-index: 2;
}
.v4f8-carousel-prev { left: 8px; }
.v4f8-carousel-next { right: 8px; }
.v4f8-carousel-dots { position: absolute; bottom: 6px; left: 0; right: 0; text-align: center; }
.v4f8-carousel-dot {
  display: inline-block; width: 8px; height: 8px; margin: 0 3px; border-radius: 50%;
  background: rgba(255,255,255,0.4); cursor: pointer; border: none;
}
.v4f8-carousel-dot.v4f8-dot-active { background: var(--v4f8-primary); }

/* ---------- Hero intro ---------- */
.v4f8-hero-box {
  background: linear-gradient(135deg, var(--v4f8-bg-2), var(--v4f8-bg-3));
  border-radius: var(--v4f8-radius); padding: 16px; border-left: 4px solid var(--v4f8-primary);
}
.v4f8-hero-box h1 { font-size: 2.1rem; line-height: 2.6rem; margin-bottom: 8px; color: var(--v4f8-text); }
.v4f8-hero-box h1 em { color: var(--v4f8-primary); font-style: normal; }
.v4f8-hero-box p { font-size: 1.4rem; color: var(--v4f8-text-muted); }

/* ---------- Category chips ---------- */
.v4f8-cat-chips { display: flex; gap: 8px; overflow-x: auto; padding: 6px 0 12px; -webkit-overflow-scrolling: touch; }
.v4f8-cat-chips::-webkit-scrollbar { display: none; }
.v4f8-cat-chip {
  flex: 0 0 auto; padding: 7px 14px; border-radius: 20px; font-size: 1.25rem; font-weight: 600;
  background: var(--v4f8-bg-2); color: var(--v4f8-text); border: 1px solid rgba(255,255,255,0.08); cursor: pointer;
}
.v4f8-cat-chip.v4f8-chip-active { background: var(--v4f8-primary); color: #1C2833; }

/* ---------- Game grid ---------- */
.v4f8-game-section { margin-bottom: 22px; }
.v4f8-game-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
.v4f8-game-card {
  background: var(--v4f8-bg-2); border-radius: 10px; overflow: hidden; cursor: pointer;
  transition: transform 0.15s; border: 1px solid rgba(255,255,255,0.05);
}
.v4f8-game-card:active { transform: scale(0.95); }
.v4f8-game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.v4f8-game-card-name {
  font-size: 1.15rem; color: var(--v4f8-text); text-align: center; padding: 6px 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.3rem;
}
.v4f8-game-tag {
  display: inline-block; font-size: 1rem; padding: 2px 8px; border-radius: 10px;
  background: var(--v4f8-sienna); color: #fff; margin-bottom: 6px; font-weight: 700;
}

/* ---------- Info / feature cards ---------- */
.v4f8-card {
  background: var(--v4f8-bg-2); border-radius: var(--v4f8-radius); padding: 16px; margin-bottom: 14px;
  border: 1px solid rgba(255,255,255,0.05); box-shadow: var(--v4f8-shadow);
}
.v4f8-card h2 { font-size: 1.7rem; color: var(--v4f8-primary); margin-bottom: 8px; }
.v4f8-card h3 { font-size: 1.4rem; color: var(--v4f8-text); margin: 10px 0 4px; }
.v4f8-card p { font-size: 1.35rem; color: var(--v4f8-text-muted); margin-bottom: 6px; }
.v4f8-card ul { padding-left: 18px; margin: 8px 0; }
.v4f8-card li { font-size: 1.3rem; color: var(--v4f8-text-muted); margin-bottom: 4px; }

.v4f8-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.v4f8-feature-item {
  background: var(--v4f8-bg-3); border-radius: 10px; padding: 12px; text-align: center;
}
.v4f8-feature-item i, .v4f8-feature-item span.material-icons { font-size: 26px; color: var(--v4f8-primary); }
.v4f8-feature-item h4 { font-size: 1.3rem; margin: 6px 0 2px; color: var(--v4f8-text); }
.v4f8-feature-item p { font-size: 1.15rem; color: var(--v4f8-text-muted); }

/* ---------- Inline affiliate text link ---------- */
.v4f8-aff-link {
  color: var(--v4f8-primary); font-weight: 700; cursor: pointer;
  border-bottom: 1px dashed var(--v4f8-primary);
}
.v4f8-aff-link:active { color: var(--v4f8-gold); }

/* ---------- CTA banner ---------- */
.v4f8-cta {
  background: linear-gradient(90deg, var(--v4f8-accent), var(--v4f8-primary));
  border-radius: var(--v4f8-radius); padding: 16px; text-align: center; margin: 14px 0;
}
.v4f8-cta h3 { color: #fff; font-size: 1.7rem; margin-bottom: 4px; }
.v4f8-cta p { color: #fff; font-size: 1.25rem; margin-bottom: 10px; opacity: 0.95; }
.v4f8-cta .v4f8-btn { background: #fff; color: var(--v4f8-accent); font-size: 1.4rem; padding: 10px 22px; }

/* ---------- Testimonials ---------- */
.v4f8-testi { background: var(--v4f8-bg-2); border-radius: 10px; padding: 12px; margin-bottom: 10px; border-left: 3px solid var(--v4f8-gold); }
.v4f8-testi-stars { color: var(--v4f8-gold); font-size: 1.2rem; }
.v4f8-testi p { font-size: 1.3rem; color: var(--v4f8-text); margin: 4px 0; }
.v4f8-testi cite { font-size: 1.15rem; color: var(--v4f8-text-muted); }

/* ---------- Payment / winners ---------- */
.v4f8-chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.v4f8-pay { background: var(--v4f8-bg-3); border-radius: 8px; padding: 6px 10px; font-size: 1.2rem; color: var(--v4f8-text); display: inline-flex; align-items: center; gap: 6px; }
.v4f8-winner { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed rgba(255,255,255,0.08); font-size: 1.25rem; }
.v4f8-winner span:last-child { color: var(--v4f8-gold); font-weight: 700; }

/* ---------- Footer ---------- */
.v4f8-footer { background: #141d27; padding: 22px 0 12px; margin-top: 18px; border-top: 2px solid var(--v4f8-primary); }
.v4f8-footer-brand { font-size: 1.3rem; color: var(--v4f8-text-muted); margin-bottom: 14px; }
.v4f8-footer-links { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.v4f8-footer-links a {
  flex: 1 1 auto; text-align: center; background: var(--v4f8-bg-2); color: var(--v4f8-text);
  font-size: 1.2rem; padding: 8px 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.06);
}
.v4f8-footer-links a:active { background: var(--v4f8-primary); color: #1C2833; }
.v4f8-footer-copy { font-size: 1.15rem; color: var(--v4f8-text-muted); text-align: center; }

/* ---------- Back to top ---------- */
.v4f8-back-top {
  position: fixed; right: 12px; bottom: calc(var(--v4f8-nav-h) + 12px); z-index: 999;
  width: 40px; height: 40px; border-radius: 50%; background: var(--v4f8-sienna); color: #fff;
  border: none; font-size: 1.8rem; cursor: pointer; box-shadow: var(--v4f8-shadow);
  display: none;
}
@media (max-width: 768px) { .v4f8-back-top { display: block; } }

/* ---------- Mobile bottom nav ---------- */
.v4f8-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; height: var(--v4f8-nav-h);
  background: linear-gradient(180deg, #243447, #1C2833);
  border-top: 2px solid var(--v4f8-primary);
  display: flex; justify-content: space-around; align-items: center;
  z-index: 1000; box-shadow: 0 -2px 12px rgba(0,0,0,0.4);
}
.v4f8-bottom-nav-btn {
  flex: 1; min-width: 60px; min-height: 60px; background: transparent; border: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  color: var(--v4f8-text-muted); cursor: pointer; transition: color 0.15s, transform 0.15s;
}
.v4f8-bottom-nav-btn:active { transform: scale(0.9); }
.v4f8-bottom-nav-btn i, .v4f8-bottom-nav-btn span.material-icons { font-size: 22px; }
.v4f8-bottom-nav-btn span.v4f8-nav-label { font-size: 1rem; line-height: 1.1rem; }
.v4f8-bottom-nav-btn.v4f8-nav-active { color: var(--v4f8-primary); }
.v4f8-bottom-nav-btn.v4f8-nav-active i, .v4f8-bottom-nav-btn.v4f8-nav-active span.material-icons { color: var(--v4f8-gold); }
.v4f8-nav-badge {
  position: absolute; top: 4px; right: 18px; background: var(--v4f8-accent); color: #fff;
  font-size: 0.9rem; min-width: 15px; height: 15px; border-radius: 8px; padding: 0 4px;
  display: flex; align-items: center; justify-content: center; font-weight: 700;
}
.v4f8-bottom-nav-btn { position: relative; }

@media (min-width: 769px) {
  .v4f8-bottom-nav { display: none; }
  .v4f8-back-top { display: none; }
  body { max-width: 430px; margin: 0 auto; }
}