/* =====================================================
   ph444 download - global stylesheet (layout-d19a.css)
   All custom classes use the "ui19-" prefix.
   Palette: #FFCCCB | #FFAA00 | #FFB347 | #1E1E1E | #AFEEEE
   Dark colours for backgrounds, light colours for text.
   Mobile-first: base styles target 430px and scale up.
   ===================================================== */

:root {
  --ui19-primary: #FFAA00;
  --ui19-secondary: #FFB347;
  --ui19-accent: #FFCCCB;
  --ui19-bg: #1E1E1E;
  --ui19-bg-soft: #2a2424;
  --ui19-surface: #15110f;
  --ui19-text: #AFEEEE;
  --ui19-text-soft: #f5e9d6;
  --ui19-border: rgba(255, 170, 0, 0.25);
  --ui19-shadow: 0 0.4rem 1.4rem rgba(0, 0, 0, 0.45);
  --ui19-radius: 1.2rem;
  --ui19-radius-lg: 1.8rem;
  --ui19-gradient: linear-gradient(135deg, #FFAA00 0%, #FFB347 55%, #FFCCCB 100%);
  --ui19-gradient-dark: linear-gradient(180deg, #1E1E1E 0%, #2a2424 100%);
  --ui19-font: "Segoe UI", "Helvetica Neue", Roboto, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html {
  font-size: 62.5%;       /* 1rem = 10px */
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--ui19-font);
  background: var(--ui19-bg);
  color: var(--ui19-text-soft);
  line-height: 1.5rem;
  font-size: 1.4rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ui19-primary); text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

/* ================== Layout primitives ================== */
.ui19-wrapper { width: 100%; max-width: 430px; margin: 0 auto; position: relative; }
.ui19-container { width: 100%; padding: 0 1.2rem; }
@media (min-width: 768px) { .ui19-wrapper { max-width: 1100px; } }

/* ================== Header ================== */
.ui19-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(30, 30, 30, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 0.1rem solid var(--ui19-border);
}
.ui19-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1.2rem; gap: 1rem;
}
.ui19-brand { display: flex; align-items: center; gap: 0.8rem; min-width: 0; }
.ui19-brand img { width: 2.8rem; height: 2.8rem; border-radius: 0.6rem; }
.ui19-brand-text { font-weight: 800; font-size: 1.5rem; color: var(--ui19-primary); white-space: nowrap; }
.ui19-brand-text span { color: var(--ui19-text); }
.ui19-header-actions { display: flex; align-items: center; gap: 0.6rem; }
.ui19-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.8rem 1.4rem; border-radius: 999px;
  font-weight: 700; font-size: 1.3rem; cursor: pointer;
  border: none; transition: transform 0.15s ease, box-shadow 0.15s ease;
  min-height: 4.4rem; line-height: 1; white-space: nowrap;
}
.ui19-btn:active { transform: scale(0.96); }
.ui19-btn-primary {
  background: var(--ui19-gradient); color: #1E1E1E;
  box-shadow: 0 0.3rem 1rem rgba(255, 170, 0, 0.45);
}
.ui19-btn-ghost {
  background: transparent; color: var(--ui19-text);
  border: 0.15rem solid var(--ui19-primary);
}
.ui19-menu-toggle {
  background: transparent; border: none; color: var(--ui19-text);
  font-size: 2.2rem; cursor: pointer; width: 4.4rem; height: 4.4rem;
  display: inline-flex; align-items: center; justify-content: center;
}

/* ================== Mobile menu ================== */
#ui19-mobile-menu {
  position: fixed; top: 0; right: -85%; width: 80%; height: 100vh;
  background: var(--ui19-bg-soft); z-index: 9999;
  padding: 8rem 2rem 2rem; transition: right 0.3s ease;
  overflow-y: auto; border-left: 0.1rem solid var(--ui19-border);
}
.ui19-menu-open { right: 0 !important; }
.ui19-mobile-nav a {
  display: block; padding: 1.4rem 0;
  font-size: 1.5rem; color: var(--ui19-text);
  border-bottom: 0.1rem solid rgba(175, 238, 238, 0.12);
}
.ui19-mobile-nav a:hover { color: var(--ui19-primary); }
#ui19-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  z-index: 9998; opacity: 0; visibility: hidden; transition: opacity 0.3s ease;
}
.ui19-overlay-active { opacity: 1; visibility: visible; }

/* ================== Hero / carousel ================== */
.ui19-hero { margin-top: 6.2rem; padding: 1rem 1.2rem 0; }
.ui19-carousel {
  position: relative; border-radius: var(--ui19-radius-lg);
  overflow: hidden; box-shadow: var(--ui19-shadow);
}
.ui19-slide {
  display: none; position: relative;
  aspect-ratio: 16 / 9; background: var(--ui19-bg-soft);
}
.ui19-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui19-slide-active { display: block; }
.ui19-slide-caption {
  position: absolute; left: 1.2rem; bottom: 1.2rem; right: 1.2rem;
  background: rgba(30,30,30,0.7); padding: 0.8rem 1rem; border-radius: 0.8rem;
}
.ui19-slide-caption h2 { margin: 0; font-size: 1.6rem; color: var(--ui19-primary); }
.ui19-slide-caption p { margin: 0.3rem 0 0; font-size: 1.2rem; color: var(--ui19-text); }
.ui19-dots {
  position: absolute; bottom: 0.8rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 0.5rem;
}
.ui19-dot { width: 0.8rem; height: 0.8rem; border-radius: 50%; background: rgba(255,255,255,0.4); }
.ui19-dot-active { background: var(--ui19-primary); }
.ui19-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(30,30,30,0.6); color: var(--ui19-text); border: none;
  width: 3.6rem; height: 3.6rem; border-radius: 50%; font-size: 1.6rem; cursor: pointer;
}
.ui19-arrow-prev { left: 0.8rem; } .ui19-arrow-next { right: 0.8rem; }

/* ================== Sections ================== */
.ui19-section { padding: 2.4rem 1.2rem; }
.ui19-section-title {
  font-size: 1.9rem; font-weight: 800; color: var(--ui19-primary);
  margin: 0 0 0.4rem; text-align: center;
}
.ui19-section-subtitle {
  font-size: 1.3rem; color: var(--ui19-text); text-align: center;
  margin: 0 0 1.6rem;
}
.ui19-section-title::after {
  content: ''; display: block; width: 4rem; height: 0.3rem;
  background: var(--ui19-gradient); margin: 0.6rem auto 0; border-radius: 999px;
}

/* ================== Game grid ================== */
.ui19-game-block { margin-bottom: 1.6rem; }
.ui19-cat-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem; padding-bottom: 0.6rem;
  border-bottom: 0.1rem solid var(--ui19-border);
}
.ui19-cat-title { display: flex; align-items: center; gap: 0.6rem; font-size: 1.6rem; font-weight: 800; color: var(--ui19-primary); }
.ui19-cat-title i { font-size: 2rem; color: var(--ui19-secondary); }
.ui19-cat-link { font-size: 1.2rem; color: var(--ui19-text); }

.ui19-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}
@media (min-width: 480px) { .ui19-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 769px) { .ui19-grid { grid-template-columns: repeat(6, 1fr); } }

.ui19-game-card {
  background: var(--ui19-surface); border-radius: 1rem;
  overflow: hidden; cursor: pointer; text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border: 0.1rem solid transparent;
}
.ui19-game-card:active { transform: scale(0.95); }
.ui19-game-card:hover { border-color: var(--ui19-primary); }
.ui19-game-card img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  background: linear-gradient(135deg, #2a2424, #15110f);
}
.ui19-game-card-name {
  font-size: 1.1rem; padding: 0.5rem 0.3rem; color: var(--ui19-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ================== Cards ================== */
.ui19-card {
  background: var(--ui19-surface); border-radius: var(--ui19-radius);
  padding: 1.6rem; margin-bottom: 1.2rem; border: 0.1rem solid var(--ui19-border);
  box-shadow: var(--ui19-shadow);
}
.ui19-card h3 { color: var(--ui19-primary); font-size: 1.6rem; margin: 0 0 0.6rem; }
.ui19-card p { color: var(--ui19-text-soft); font-size: 1.3rem; margin: 0 0 0.8rem; }
.ui19-card .ui19-btn { margin-top: 0.6rem; }

/* ================== Features list ================== */
.ui19-feature-grid {
  display: grid; grid-template-columns: 1fr; gap: 1rem;
}
@media (min-width: 540px) { .ui19-feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 769px) { .ui19-feature-grid { grid-template-columns: repeat(4, 1fr); } }
.ui19-feature {
  background: var(--ui19-surface); padding: 1.4rem; border-radius: 1rem;
  text-align: center; border: 0.1rem solid var(--ui19-border);
}
.ui19-feature i { font-size: 2.6rem; color: var(--ui19-primary); margin-bottom: 0.6rem; }
.ui19-feature h4 { margin: 0 0 0.4rem; color: var(--ui19-text); font-size: 1.4rem; }
.ui19-feature p { margin: 0; color: var(--ui19-text-soft); font-size: 1.2rem; }

/* ================== Winners showcase ================== */
.ui19-counter-wrap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
.ui19-counter-box { background: var(--ui19-bg-soft); padding: 1.2rem; border-radius: 1rem; text-align: center; }
.ui19-counter { font-size: 2.2rem; font-weight: 800; color: var(--ui19-primary); display: block; }
.ui19-counter-label { font-size: 1.1rem; color: var(--ui19-text); }

/* ================== Testimonials ================== */
.ui19-testimonials { display: grid; gap: 1rem; }
@media (min-width: 540px) { .ui19-testimonials { grid-template-columns: repeat(2, 1fr); } }
.ui19-testimonial {
  background: var(--ui19-surface); border-left: 0.3rem solid var(--ui19-primary);
  padding: 1.2rem; border-radius: 0.6rem;
}
.ui19-testimonial p { margin: 0 0 0.5rem; color: var(--ui19-text-soft); font-size: 1.2rem; }
.ui19-testimonial strong { color: var(--ui19-secondary); font-size: 1.2rem; }

/* ================== Payment methods ================== */
.ui19-pay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
@media (min-width: 540px) { .ui19-pay-grid { grid-template-columns: repeat(6, 1fr); } }
.ui19-pay {
  background: var(--ui19-surface); border-radius: 0.8rem; padding: 1rem;
  text-align: center; font-size: 1.1rem; color: var(--ui19-text);
  border: 0.1rem solid var(--ui19-border);
}

/* ================== App CTA ================== */
.ui19-app-cta {
  background: var(--ui19-gradient); color: #1E1E1E;
  border-radius: var(--ui19-radius-lg); padding: 2rem 1.4rem;
  text-align: center; margin: 1.2rem 0;
}
.ui19-app-cta h3 { margin: 0 0 0.4rem; font-size: 1.7rem; color: #1E1E1E; }
.ui19-app-cta p { margin: 0 0 1rem; color: #2a2424; font-size: 1.3rem; }
.ui19-app-cta .ui19-btn { background: #1E1E1E; color: var(--ui19-primary); }

/* ================== In-content CTA links ================== */
.ui19-cta-inline {
  color: var(--ui19-primary); font-weight: 700; cursor: pointer;
  text-decoration: underline;
}
.ui19-content p { color: var(--ui19-text-soft); font-size: 1.3rem; margin: 0 0 1rem; }
.ui19-content h2 { color: var(--ui19-primary); font-size: 1.8rem; margin: 2rem 0 0.6rem; }
.ui19-content h3 { color: var(--ui19-secondary); font-size: 1.5rem; margin: 1.4rem 0 0.4rem; }

/* ================== Footer ================== */
.ui19-footer {
  background: var(--ui19-surface); padding: 2.4rem 1.2rem 9rem;
  border-top: 0.2rem solid var(--ui19-primary);
}
.ui19-footer h4 { color: var(--ui19-primary); font-size: 1.4rem; margin: 0 0 0.8rem; }
.ui19-footer p { color: var(--ui19-text-soft); font-size: 1.2rem; margin: 0 0 0.8rem; }
.ui19-footer-links {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem; margin: 1.4rem 0;
}
@media (min-width: 540px) { .ui19-footer-links { grid-template-columns: repeat(4, 1fr); } }
.ui19-footer-links a { color: var(--ui19-text); font-size: 1.2rem; padding: 0.4rem 0; }
.ui19-footer-promo {
  display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1rem 0;
}
.ui19-footer-promo .ui19-btn { padding: 0.7rem 1rem; font-size: 1.1rem; }
.ui19-copyright {
  text-align: center; font-size: 1.1rem; color: var(--ui19-text);
  margin-top: 1.2rem; border-top: 0.1rem solid var(--ui19-border); padding-top: 1rem;
}

/* ================== Mobile bottom nav ================== */
.ui19-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  height: 6rem; background: rgba(21, 17, 15, 0.98);
  border-top: 0.15rem solid var(--ui19-primary);
  display: flex; justify-content: space-around; align-items: stretch;
  z-index: 1000; padding-bottom: env(safe-area-inset-bottom, 0);
}
.ui19-bottom-nav-btn {
  flex: 1; min-width: 6rem; min-height: 6rem;
  background: transparent; border: none; color: var(--ui19-text);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; cursor: pointer; transition: color 0.15s ease, transform 0.15s ease;
  font-size: 1.1rem;
}
.ui19-bottom-nav-btn i, .ui19-bottom-nav-btn .material-icons-outlined,
.ui19-bottom-nav-btn ion-icon {
  font-size: 2.4rem; transition: transform 0.15s ease;
}
.ui19-bottom-nav-btn ion-icon { width: 2.4rem; height: 2.4rem; }
.ui19-bottom-nav-btn:active { transform: scale(0.92); }
.ui19-bottom-nav-active { color: var(--ui19-primary); }
.ui19-bottom-nav-active i, .ui19-bottom-nav-active .material-icons-outlined,
.ui19-bottom-nav-active ion-icon { transform: translateY(-0.2rem) scale(1.1); }

@media (min-width: 769px) { .ui19-bottom-nav { display: none; } }
@media (max-width: 768px) {
  .ui19-footer { padding-bottom: 8rem; }
  main.ui19-main { padding-bottom: 8rem; }
}

/* ================== Back-to-top ================== */
#ui19-to-top {
  position: fixed; right: 1.2rem; bottom: 7rem; z-index: 999;
  width: 4.2rem; height: 4.2rem; border-radius: 50%;
  background: var(--ui19-gradient); color: #1E1E1E; border: none;
  font-size: 1.8rem; cursor: pointer; display: flex;
  align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity 0.2s ease, transform 0.2s ease;
  box-shadow: var(--ui19-shadow);
}
.ui19-to-top-visible { opacity: 1; visibility: visible; }

/* ================== Reveal animation ================== */
.ui19-reveal {
  opacity: 0; transform: translateY(2rem);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.ui19-reveal-visible { opacity: 1; transform: translateY(0); }