/* ============================================================
 * okada ph - layout stylesheet (prefix: pg01-)
 * Palette: #FFF176 (yellow) | #141414 (dark bg) | #4B0082 (indigo)
 *          #800080 (purple) | #87CEFA (sky)
 * Mobile-first; container capped at max-width: 430px.
 * ========================================================== */

:root {
  --pg01-bg: #141414;
  --pg01-bg-2: #1d1530;
  --pg01-bg-3: #2a1f4a;
  --pg01-primary: #800080;
  --pg01-primary-2: #4B0082;
  --pg01-accent: #FFF176;
  --pg01-sky: #87CEFA;
  --pg01-text: #f4f1ff;
  --pg01-muted: #b6accb;
  --pg01-line: rgba(255, 255, 255, 0.08);
  --pg01-card: #1c1633;
  --pg01-radius: 14px;
  --pg01-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  --pg01-gradient: linear-gradient(135deg, #4B0082 0%, #800080 55%, #FFF176 140%);
  --pg01-gradient-soft: linear-gradient(135deg, rgba(75,0,130,0.85), rgba(128,0,128,0.7));
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(128,0,128,0.35), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(75,0,130,0.35), transparent 60%),
    var(--pg01-bg);
  color: var(--pg01-text);
  font-family: "Segoe UI", "Helvetica Neue", Arial, "Noto Sans", system-ui, sans-serif;
  font-size: 1.6rem;
  line-height: 1.55;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--pg01-sky); text-decoration: none; }

/* ----- Layout container (430px hard cap) -------------------- */
.pg01-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 14px;
}
.pg01-wrapper {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
}

/* ----- Header ---------------------------------------------- */
.pg01-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(20, 20, 20, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--pg01-line);
}
.pg01-header-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 60px;
  padding: 0 12px;
}
.pg01-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.7rem;
  color: var(--pg01-accent);
  letter-spacing: 0.2px;
}
.pg01-logo img { width: 30px; height: 30px; border-radius: 8px; }
.pg01-logo small { display:block; font-size: 1rem; color: var(--pg01-muted); font-weight: 500; }
.pg01-header-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.pg01-icon-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  color: var(--pg01-text);
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--pg01-line);
  cursor: pointer;
}
.pg01-icon-btn .material-icons,
.pg01-icon-btn i { font-size: 22px; }

/* ----- Buttons --------------------------------------------- */
.pg01-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.4rem;
  border: none;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, filter .2s ease;
  text-align: center;
  line-height: 1.2;
}
.pg01-btn:active { transform: scale(0.96); }
.pg01-btn-primary {
  background: var(--pg01-gradient);
  color: #1a1a1a;
  box-shadow: 0 8px 18px rgba(255,241,118,0.18);
}
.pg01-btn-accent {
  background: var(--pg01-accent);
  color: #1a1a1a;
}
.pg01-btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--pg01-text);
  border: 1px solid var(--pg01-line);
}
.pg01-btn-block { display:flex; width:100%; }
.pg01-btn-lg { padding: 14px 22px; font-size: 1.55rem; }

/* ----- Mobile menu ----------------------------------------- */
.pg01-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;
}
.pg01-menu-backdrop.pg01-is-visible { opacity: 1; pointer-events: auto; }

.pg01-mobile-menu {
  position: fixed;
  top: 0; right: -85%;
  width: 78%; max-width: 320px;
  height: 100vh;
  background: linear-gradient(160deg, #1d1530, #14101f);
  z-index: 9999;
  padding: 22px 18px;
  transform: translateX(0);
  transition: right .28s ease;
  overflow-y: auto;
  border-left: 1px solid var(--pg01-line);
}
.pg01-mobile-menu.pg01-is-open { right: 0; }
.pg01-menu-head {
  display:flex; align-items:center; justify-content: space-between;
  margin-bottom: 14px;
}
.pg01-menu-head h3 { margin:0; font-size: 1.8rem; color: var(--pg01-accent); }
.pg01-menu-section { margin: 14px 0; }
.pg01-menu-section h4 {
  font-size: 1.25rem; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--pg01-sky); margin: 0 0 8px;
}
.pg01-menu-list { list-style: none; padding: 0; margin: 0; }
.pg01-menu-list li a {
  display:flex; align-items:center; gap:10px;
  padding: 11px 12px;
  border-radius: 10px;
  color: var(--pg01-text);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--pg01-line);
}
.pg01-menu-list li a:active { background: rgba(255,255,255,0.05); }
.pg01-menu-list li a i { color: var(--pg01-accent); width: 22px; text-align:center; }

/* ----- Carousel -------------------------------------------- */
.pg01-carousel {
  position: relative;
  border-radius: var(--pg01-radius);
  overflow: hidden;
  box-shadow: var(--pg01-shadow);
  margin: 14px 0 4px;
}
.pg01-carousel-track {
  display: flex;
  transition: transform .45s ease;
}
.pg01-carousel-slide {
  min-width: 100%;
  position: relative;
}
.pg01-carousel-slide img { width: 100%; height: 200px; object-fit: cover; }
.pg01-carousel-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 14px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: #fff;
}
.pg01-carousel-cap h2 { margin:0 0 4px; font-size: 1.7rem; color: var(--pg01-accent); }
.pg01-carousel-cap p { margin:0; font-size: 1.2rem; color: #f1e7ff; }
.pg01-carousel-arrow {
  position:absolute; top:50%; transform: translateY(-50%);
  width:34px; height:34px; border-radius:50%;
  background: rgba(0,0,0,0.45); color:#fff;
  display:flex; align-items:center; justify-content:center;
  border:none; cursor:pointer;
}
.pg01-carousel-arrow.prev { left: 8px; }
.pg01-carousel-arrow.next { right: 8px; }
.pg01-carousel-dots {
  position:absolute; left:0; right:0; bottom: 10px;
  display:flex; justify-content:center; gap:6px;
}
.pg01-carousel-dot {
  width:7px; height:7px; border-radius:50%;
  background: rgba(255,255,255,0.45);
  border:none; padding:0; cursor:pointer;
}
.pg01-carousel-dot.pg01-is-active { background: var(--pg01-accent); width: 18px; border-radius: 4px; }

/* ----- Section title --------------------------------------- */
.pg01-section { padding: 18px 0; }
.pg01-section-head {
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom: 12px;
}
.pg01-section-head h2 {
  margin:0;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--pg01-accent);
}
.pg01-section-head .pg01-link-more {
  font-size: 1.2rem; color: var(--pg01-sky);
}

/* ----- Hero ------------------------------------------------ */
.pg01-hero {
  padding: 18px 0 6px;
  text-align: center;
}
.pg01-hero h1 {
  font-size: 2.1rem; line-height: 1.25; margin: 0 0 8px;
  background: var(--pg01-gradient);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.pg01-hero p { margin: 0 0 14px; color: var(--pg01-muted); font-size: 1.35rem; }
.pg01-hero-cta { display:flex; gap:10px; justify-content:center; flex-wrap: wrap; }

/* ----- Game grid ------------------------------------------- */
.pg01-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.pg01-card {
  background: var(--pg01-card);
  border-radius: var(--pg01-radius);
  padding: 8px;
  border: 1px solid var(--pg01-line);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease;
}
.pg01-card:active { transform: scale(0.96); }
.pg01-card-media {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: #0e0a1d;
}
.pg01-card-media img { width: 100%; height: 100%; object-fit: cover; }
.pg01-card-title {
  margin-top: 6px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--pg01-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.pg01-card-badge {
  position:absolute; top:6px; left:6px;
  background: var(--pg01-accent); color:#1a1a1a;
  font-size: 0.95rem; font-weight: 700;
  padding: 2px 6px; border-radius: 6px;
}
.pg01-card-badge.hot { background: #ff4d6d; color:#fff; }
.pg01-card-badge.new { background: var(--pg01-sky); color:#0c2a44; }

/* ----- Featured games row ---------------------------------- */
.pg01-row { display:flex; gap:10px; overflow-x:auto; padding-bottom:6px; -webkit-overflow-scrolling: touch; }
.pg01-row .pg01-card { flex: 0 0 120px; }

/* ----- Info / features cards ------------------------------- */
.pg01-info-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap:10px; }
.pg01-info-card {
  background: var(--pg01-card);
  border-radius: var(--pg01-radius);
  padding: 14px;
  border: 1px solid var(--pg01-line);
}
.pg01-info-card .pg01-ico {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--pg01-gradient-soft);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 8px;
}
.pg01-info-card .pg01-ico i,
.pg01-info-card .pg01-ico .material-icons { color: var(--pg01-accent); font-size: 22px; }
.pg01-info-card h3 { margin: 0 0 6px; font-size: 1.4rem; color: #fff; }
.pg01-info-card p { margin: 0; color: var(--pg01-muted); font-size: 1.2rem; }

/* ----- Prose / SEO text ------------------------------------ */
.pg01-prose { color: var(--pg01-muted); font-size: 1.3rem; line-height: 1.6; }
.pg01-prose h2 { color: var(--pg01-accent); font-size: 1.7rem; margin: 18px 0 8px; }
.pg01-prose h3 { color: var(--pg01-sky); font-size: 1.4rem; margin: 14px 0 6px; }
.pg01-prose p { margin: 0 0 10px; }
.pg01-prose a { color: var(--pg01-accent); text-decoration: underline; text-underline-offset: 3px; }
.pg01-prose strong { color: #fff; }

/* ----- Testimonials ---------------------------------------- */
.pg01-testimonial {
  background: var(--pg01-card);
  border-radius: var(--pg01-radius);
  padding: 14px;
  border: 1px solid var(--pg01-line);
  margin-bottom: 10px;
}
.pg01-testimonial .pg01-stars { color: var(--pg01-accent); margin-bottom: 6px; font-size: 1.2rem; }
.pg01-testimonial p { margin: 0 0 8px; color: var(--pg01-text); font-size: 1.3rem; }
.pg01-testimonial .pg01-author { font-size: 1.15rem; color: var(--pg01-muted); }

/* ----- Winners --------------------------------------------- */
.pg01-winners {
  background: var(--pg01-card);
  border-radius: var(--pg01-radius);
  border: 1px solid var(--pg01-line);
  overflow: hidden;
}
.pg01-winners-row {
  display:flex; justify-content:space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--pg01-line);
  font-size: 1.2rem;
}
.pg01-winners-row:last-child { border-bottom: none; }
.pg01-winners-row .pg01-name { color: #fff; font-weight: 600; }
.pg01-winners-row .pg01-amount { color: var(--pg01-accent); font-weight: 800; }

/* ----- Payment chips --------------------------------------- */
.pg01-pay-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.pg01-pay {
  background: var(--pg01-card);
  border: 1px solid var(--pg01-line);
  border-radius: 10px;
  padding: 10px;
  text-align:center;
  font-size: 1.1rem; color: var(--pg01-muted);
}
.pg01-pay i { color: var(--pg01-sky); font-size: 22px; }

/* ----- FAQ ------------------------------------------------- */
.pg01-faq-item {
  background: var(--pg01-card);
  border-radius: var(--pg01-radius);
  border: 1px solid var(--pg01-line);
  margin-bottom: 10px;
  overflow: hidden;
}
.pg01-faq-q {
  display:flex; justify-content: space-between; align-items: center;
  gap: 10px;
  padding: 14px;
  cursor: pointer;
  font-weight: 700;
  color: #fff;
  font-size: 1.35rem;
}
.pg01-faq-q .pg01-faq-icon { color: var(--pg01-accent); transition: transform .2s ease; }
.pg01-faq-item.pg01-is-open .pg01-faq-icon { transform: rotate(45deg); }
.pg01-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease, padding .25s ease;
  padding: 0 14px;
  color: var(--pg01-muted);
  font-size: 1.25rem;
}
.pg01-faq-item.pg01-is-open .pg01-faq-a {
  max-height: 400px;
  padding: 0 14px 14px;
}

/* ----- Promo CTA ------------------------------------------- */
.pg01-promo-cta {
  background: var(--pg01-gradient-soft);
  border-radius: var(--pg01-radius);
  padding: 18px;
  text-align:center;
  border: 1px solid rgba(255,241,118,0.25);
}
.pg01-promo-cta h3 { margin:0 0 6px; color: var(--pg01-accent); font-size: 1.7rem; }
.pg01-promo-cta p { margin:0 0 12px; color: #f1e7ff; font-size: 1.25rem; }

/* ----- Footer ---------------------------------------------- */
.pg01-footer {
  margin-top: 26px;
  padding: 22px 0 28px;
  background: #0f0c1a;
  border-top: 1px solid var(--pg01-line);
}
.pg01-footer h4 { color: var(--pg01-accent); margin: 12px 0 6px; font-size: 1.3rem; }
.pg01-footer p { color: var(--pg01-muted); font-size: 1.2rem; line-height: 1.5; margin: 0 0 8px; }
.pg01-footer-links {
  display:grid; grid-template-columns: 1fr 1fr; gap: 6px 12px;
  margin: 8px 0;
}
.pg01-footer-links a {
  color: var(--pg01-muted);
  font-size: 1.2rem;
  padding: 4px 0;
}
.pg01-footer-buttons {
  display:flex; gap: 8px; flex-wrap: wrap; margin: 10px 0;
}
.pg01-footer-buttons .pg01-btn { flex: 1 1 45%; font-size: 1.25rem; padding: 9px 10px; }
.pg01-footer-copy { font-size: 1.1rem; color: #6b6383; text-align:center; margin-top: 12px; }

/* ----- Bottom navigation ----------------------------------- */
.pg01-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 62px;
  z-index: 1000;
  background: rgba(15, 12, 26, 0.96);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--pg01-line);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  padding: 4px 0 6px;
}
.pg01-bottom-nav-btn {
  flex: 1;
  min-width: 60px;
  min-height: 54px;
  background: transparent;
  border: none;
  color: var(--pg01-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  font-size: 1rem;
  transition: color .2s ease, transform .15s ease;
}
.pg01-bottom-nav-btn:active { transform: scale(0.9); }
.pg01-bottom-nav-btn i,
.pg01-bottom-nav-btn .material-icons { font-size: 22px; }
.pg01-bottom-nav-btn span { font-size: 1rem; line-height: 1; }
.pg01-bottom-nav-btn.pg01-is-current { color: var(--pg01-accent); }
.pg01-bottom-nav-btn.pg01-is-current i,
.pg01-bottom-nav-btn.pg01-is-current .material-icons { color: var(--pg01-accent); }

/* ----- Reveal animation ------------------------------------ */
.pg01-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s ease, transform .55s ease;
}
.pg01-reveal.pg01-is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ----- Utilities ------------------------------------------- */
.pg01-text-center { text-align: center; }
.pg01-mt-12 { margin-top: 12px; }
.pg01-mt-16 { margin-top: 16px; }
.pg01-hidden { display: none !important; }
.pg01-no-scroll { overflow: hidden; }

/* ----- Responsive: mobile bottom padding ------------------- */
@media (max-width: 768px) {
  main { padding-bottom: 84px; }
}

/* ----- Responsive: desktop --------------------------------- */
@media (min-width: 769px) {
  .pg01-bottom-nav { display: none; }
  .pg01-container,
  .pg01-wrapper { max-width: 430px; }
}