/* =============================================================
   ph365 apk - ph365-apk.homes
   Shared stylesheet (basefile). Every custom class uses the
   "s77b-" prefix to isolate styles from other components.
   Palette: #00BFFF (sky) | #0D1117 (ink) | #495057 (slate)
            #00CED1 (teal)
   ============================================================= */

:root {
  --s77b-primary: #00BFFF;
  --s77b-secondary: #00CED1;
  --s77b-bg: #0D1117;
  --s77b-bg-soft: #11161f;
  --s77b-bg-card: #161c27;
  --s77b-text: #f1f5f9;
  --s77b-text-muted: #9aa6b2;
  --s77b-slate: #495057;
  --s77b-border: #1f2733;
  --s77b-gold: #ffce4d;
  --s77b-radius: 14px;
  --s77b-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

/* ---------- Reset --------------------------------------------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  background: var(--s77b-bg);
  color: var(--s77b-text);
  line-height: 1.55;
  font-size: 1.6rem;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--s77b-secondary); text-decoration: none; }
a:hover { color: var(--s77b-primary); }
h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.25; font-weight: 700; }
p { margin: 0 0 1em; }
ul { margin: 0 0 1em; padding-left: 1.2em; }

/* ---------- Layout helpers ------------------------------------ */
.s77b-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}
.s77b-wrapper { padding: 1.4rem 0; }
.s77b-section { padding: 2.4rem 0; border-top: 1px solid var(--s77b-border); }
.s77b-section--alt { background: var(--s77b-bg-soft); }
.s77b-text-muted { color: var(--s77b-text-muted); }
.s77b-hidden { display: none !important; }

/* ---------- Header -------------------------------------------- */
.s77b-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(13, 17, 23, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--s77b-border);
}
.s77b-header-inner {
  max-width: 430px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  padding: .55rem 1rem;
  min-height: 56px;
}
.s77b-brand { display: flex; align-items: center; gap: .55rem; color: var(--s77b-text); }
.s77b-brand img { width: 30px; height: 30px; border-radius: 8px; }
.s77b-brand-name { font-weight: 800; font-size: 1.35rem; letter-spacing: .3px; }
.s77b-brand-name b { color: var(--s77b-primary); }
.s77b-header-actions { display: flex; align-items: center; gap: .45rem; }
.s77b-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  border: 0;
  cursor: pointer;
  padding: .55rem 1rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1;
  min-height: 38px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.s77b-btn:hover { transform: translateY(-1px); }
.s77b-btn--login {
  background: transparent;
  color: var(--s77b-text);
  border: 1px solid var(--s77b-slate);
}
.s77b-btn--register {
  background: linear-gradient(135deg, var(--s77b-primary), var(--s77b-secondary));
  color: #04121a;
  box-shadow: var(--s77b-shadow);
}
.s77b-btn--block {
  display: flex;
  width: 100%;
  padding: .85rem 1rem;
  font-size: 1.4rem;
}
.s77b-menu-toggle {
  background: transparent;
  border: 0;
  color: var(--s77b-text);
  font-size: 1.5rem;
  width: 38px; height: 38px;
  cursor: pointer;
}

/* ---------- Mobile menu drawer -------------------------------- */
.s77b-menu-backdrop {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0; visibility: hidden;
  z-index: 9998;
  transition: opacity .25s ease;
}
.s77b-menu-backdrop.s77b-is-visible { opacity: 1; visibility: visible; }
.s77b-mobile-menu {
  position: fixed;
  top: 0; right: -85%;
  width: 78%; max-width: 320px;
  height: 100vh;
  background: var(--s77b-bg-soft);
  z-index: 9999;
  padding: 4.5rem 1.4rem 2rem;
  transform: translateX(0);
  transition: right .3s ease;
  overflow-y: auto;
}
.s77b-mobile-menu.s77b-is-open { right: 0; }
.s77b-mobile-menu h4 {
  font-size: 1.15rem;
  color: var(--s77b-secondary);
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-top: 1.2rem;
}
.s77b-mobile-menu a {
  display: block;
  padding: .8rem .6rem;
  border-bottom: 1px solid var(--s77b-border);
  color: var(--s77b-text);
  font-weight: 600;
}
.s77b-no-scroll { overflow: hidden; }

/* ---------- Spacer for fixed header --------------------------- */
.s77b-header-spacer { height: 60px; }

/* ---------- Hero carousel ------------------------------------- */
.s77b-carousel {
  position: relative;
  border-radius: var(--s77b-radius);
  overflow: hidden;
  box-shadow: var(--s77b-shadow);
  background: var(--s77b-bg-card);
}
.s77b-carousel-track { position: relative; }
.s77b-carousel-slide {
  position: relative;
  display: none;
  cursor: pointer;
}
.s77b-carousel-slide.s77b-is-active { display: block; }
.s77b-carousel-slide img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.s77b-carousel-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.4rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(13,17,23,.92));
}
.s77b-carousel-caption h2 { font-size: 1.5rem; color: #fff; }
.s77b-carousel-caption p { margin: 0; color: var(--s77b-text-muted); font-size: 1.15rem; }
.s77b-carousel-dots {
  position: absolute;
  bottom: 8px; left: 0; right: 0;
  display: flex; justify-content: center; gap: 6px;
  z-index: 2;
}
.s77b-carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,.4); cursor: pointer;
}
.s77b-carousel-dot.s77b-is-active { background: var(--s77b-primary); }
.s77b-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 34px; height: 34px;
  background: rgba(0,0,0,.45);
  border: 0; color: #fff;
  border-radius: 50%; cursor: pointer;
  font-size: 1.2rem;
}
.s77b-carousel-arrow--prev { left: 6px; }
.s77b-carousel-arrow--next { right: 6px; }

/* ---------- Section title ------------------------------------- */
.s77b-section-head { margin-bottom: 1.2rem; }
.s77b-section-head h2 {
  font-size: 1.7rem;
  color: #fff;
}
.s77b-section-head h2 span { color: var(--s77b-primary); }
.s77b-section-head p { color: var(--s77b-text-muted); margin: 0; font-size: 1.2rem; }

/* ---------- Filter tabs --------------------------------------- */
.s77b-filter-bar {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .4rem;
  margin-bottom: 1rem;
}
.s77b-filter-tab {
  flex: 0 0 auto;
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  color: var(--s77b-text-muted);
  padding: .45rem .9rem;
  border-radius: 999px;
  font-size: 1.15rem;
  cursor: pointer;
  white-space: nowrap;
}
.s77b-filter-tab.s77b-is-active {
  background: var(--s77b-primary);
  color: #04121a;
  border-color: var(--s77b-primary);
}

/* ---------- Game grid ----------------------------------------- */
.s77b-game-group-title {
  display: flex; align-items: center; gap: .5rem;
  font-size: 1.4rem;
  color: #fff;
  margin: 1.4rem 0 .8rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.s77b-game-group-title i { color: var(--s77b-secondary); }
.s77b-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .7rem;
}
.s77b-game-card {
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease;
  display: block;
  text-align: center;
}
.s77b-game-card:hover {
  transform: translateY(-2px);
  border-color: var(--s77b-primary);
}
.s77b-game-card img {
  width: 100%; height: 88px; object-fit: cover;
}
.s77b-game-card-name {
  font-size: 1.05rem;
  color: var(--s77b-text);
  padding: .4rem .25rem .55rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- Cards --------------------------------------------- */
.s77b-card {
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  border-radius: var(--s77b-radius);
  padding: 1.1rem;
  margin-bottom: .9rem;
}
.s77b-card h3 { color: var(--s77b-primary); font-size: 1.4rem; }
.s77b-card p { color: var(--s77b-text-muted); font-size: 1.2rem; margin-bottom: 0; }

.s77b-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .8rem;
}
.s77b-feature-item {
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  border-radius: 12px;
  padding: 1rem .8rem;
  text-align: center;
}
.s77b-feature-item .s77b-icon {
  font-size: 1.8rem;
  color: var(--s77b-secondary);
  margin-bottom: .35rem;
}
.s77b-feature-item h4 { font-size: 1.2rem; color: #fff; margin: 0 0 .25rem; }
.s77b-feature-item p { font-size: 1.05rem; color: var(--s77b-text-muted); margin: 0; }

/* ---------- Promo CTA ----------------------------------------- */
.s77b-cta {
  background: linear-gradient(135deg, rgba(0,191,255,.18), rgba(0,206,209,.18));
  border: 1px solid var(--s77b-primary);
  border-radius: var(--s77b-radius);
  padding: 1.3rem;
  text-align: center;
  margin: 1rem 0;
}
.s77b-cta h3 { color: #fff; font-size: 1.55rem; }
.s77b-cta p { color: var(--s77b-text-muted); }

/* ---------- Testimonials -------------------------------------- */
.s77b-testimonial {
  background: var(--s77b-bg-card);
  border-left: 3px solid var(--s77b-primary);
  border-radius: 10px;
  padding: .9rem 1rem;
  margin-bottom: .8rem;
}
.s77b-testimonial p { margin: 0 0 .4rem; color: var(--s77b-text); font-size: 1.18rem; }
.s77b-testimonial .s77b-stars { color: var(--s77b-gold); font-size: 1.05rem; }
.s77b-testimonial cite { color: var(--s77b-text-muted); font-style: normal; font-size: 1.05rem; }

/* ---------- Payment chips ------------------------------------- */
.s77b-chip-row { display: flex; flex-wrap: wrap; gap: .5rem; }
.s77b-chip {
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  border-radius: 8px;
  padding: .55rem .8rem;
  font-size: 1.1rem;
  color: var(--s77b-text);
  display: inline-flex; align-items: center; gap: .35rem;
}
.s77b-chip i { color: var(--s77b-secondary); }

/* ---------- FAQ accordion ------------------------------------- */
.s77b-faq-item {
  background: var(--s77b-bg-card);
  border: 1px solid var(--s77b-border);
  border-radius: 10px;
  margin-bottom: .55rem;
  overflow: hidden;
}
.s77b-faq-q {
  display: flex; justify-content: space-between; align-items: center;
  padding: .9rem 1rem;
  cursor: pointer;
  font-weight: 700;
  color: #fff;
  font-size: 1.2rem;
}
.s77b-faq-a { padding: 0 1rem 1rem; color: var(--s77b-text-muted); display: none; }
.s77b-faq-item.s77b-is-open .s77b-faq-a { display: block; }
.s77b-faq-item.s77b-is-open .s77b-faq-toggle { transform: rotate(45deg); }
.s77b-faq-toggle { transition: transform .2s; color: var(--s77b-primary); }

/* ---------- Winners ticker ------------------------------------ */
.s77b-winners {
  background: var(--s77b-bg-soft);
  border: 1px solid var(--s77b-border);
  border-radius: var(--s77b-radius);
  padding: .9rem;
}
.s77b-winner-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: .45rem 0;
  border-bottom: 1px dashed var(--s77b-border);
  font-size: 1.1rem;
}
.s77b-winner-row:last-child { border-bottom: 0; }
.s77b-winner-name { color: var(--s77b-text); font-weight: 600; }
.s77b-winner-amount { color: var(--s77b-gold); font-weight: 800; }

/* ---------- Steps --------------------------------------------- */
.s77b-steps { list-style: none; padding: 0; counter-reset: step; }
.s77b-steps li {
  position: relative;
  padding: .8rem 1rem .8rem 3.2rem;
  margin-bottom: .55rem;
  background: var(--s77b-bg-card);
  border-radius: 10px;
  border: 1px solid var(--s77b-border);
  counter-increment: step;
}
.s77b-steps li::before {
  content: counter(step);
  position: absolute;
  left: .8rem; top: .8rem;
  width: 2rem; height: 2rem;
  border-radius: 50%;
  background: var(--s77b-primary);
  color: #04121a;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- Promo link styles --------------------------------- */
.s77b-promo-link {
  color: var(--s77b-primary);
  font-weight: 700;
  cursor: pointer;
}
.s77b-promo-link:hover { color: var(--s77b-secondary); text-decoration: underline; }

/* ---------- Footer -------------------------------------------- */
.s77b-footer {
  background: var(--s77b-bg-soft);
  border-top: 1px solid var(--s77b-border);
  padding: 2rem 0 110px;
  font-size: 1.15rem;
  color: var(--s77b-text-muted);
}
.s77b-footer h4 { color: #fff; font-size: 1.2rem; margin-bottom: .6rem; }
.s77b-footer a { color: var(--s77b-text-muted); display: block; padding: .25rem 0; }
.s77b-footer a:hover { color: var(--s77b-primary); }
.s77b-footer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}
.s77b-footer-brand { margin-bottom: 1rem; }
.s77b-footer-copy {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid var(--s77b-border);
  font-size: 1.05rem;
}

/* ---------- Bottom nav ---------------------------------------- */
.s77b-bottomnav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 62px;
  background: rgba(13, 17, 23, 0.98);
  border-top: 1px solid var(--s77b-border);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 1000;
}
.s77b-bottomnav-btn {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--s77b-text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  min-width: 60px;
  font-size: 1rem;
  padding: 4px 2px;
  transition: color .15s ease, transform .15s ease;
}
.s77b-bottomnav-btn .material-icons,
.s77b-bottomnav-btn i,
.s77b-bottomnav-btn ion-icon { font-size: 22px; }
.s77b-bottomnav-btn:hover { color: var(--s77b-primary); transform: translateY(-1px); }
.s77b-bottomnav-btn.s77b-is-current { color: var(--s77b-primary); }
.s77b-bottomnav-btn--promo {
  color: var(--s77b-gold);
}
.s77b-bottomnav-btn--promo:hover { color: var(--s77b-gold); }

/* ---------- Reveal animation ---------------------------------- */
.s77b-reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .5s ease, transform .5s ease;
}
.s77b-reveal.s77b-is-visible { opacity: 1; transform: none; }

/* ---------- Prose SEO text ------------------------------------ */
.s77b-prose { color: var(--s77b-text); font-size: 1.18rem; }
.s77b-prose h3 { color: #fff; margin-top: 1.2rem; font-size: 1.45rem; }
.s77b-prose p { margin-bottom: .9rem; }
.s77b-prose strong { color: var(--s77b-primary); }

/* ---------- Tablet / desktop ---------------------------------- */
@media (min-width: 768px) {
  body { background: #07090e; }
  .s77b-bottomnav { display: none; }
  .s77b-header-inner { max-width: 960px; }
  .s77b-container { max-width: 960px; }
  .s77b-game-grid { grid-template-columns: repeat(6, 1fr); }
  .s77b-footer { padding-bottom: 2rem; }
  .s77b-feature-grid { grid-template-columns: repeat(4, 1fr); }
  .s77b-footer-grid { grid-template-columns: repeat(4, 1fr); }
  main { padding-bottom: 0 !important; }
}

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

/* ---------- Help-page reading aids ----------------------------- */
.s77b-guide-lead { color: var(--s77b-text-muted); font-size: 1.3rem; }
.s77b-guide-note { border-left: 3px solid var(--s77b-secondary); padding: .8rem 1rem; background: rgba(0,206,209,.08); border-radius: 0 10px 10px 0; }
.s77b-guide-note p { margin: 0; color: var(--s77b-text); font-size: 1.15rem; }
.s77b-mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
.s77b-mini-grid .s77b-card { margin: 0; }
.s77b-mini-grid h3 { font-size: 1.25rem; }
.s77b-checklist { list-style: none; padding: 0; }
.s77b-checklist li { padding: .55rem 0 .55rem 2.2rem; position: relative; border-bottom: 1px dashed var(--s77b-border); color: var(--s77b-text-muted); }
.s77b-checklist li::before { content: "✓"; position: absolute; left: .35rem; color: var(--s77b-secondary); font-weight: 800; }
@media (min-width: 768px) { .s77b-mini-grid { grid-template-columns: repeat(4, 1fr); } }