/* ============================================================
   km77.homes - Core Stylesheet (Base Files)
   Class prefix: pg4d-
   Palette: #1A1A2E | #FFCCCB | #E91E63 | #87CEFA | #6C757D | #FF1493
   Mobile-first, max-width 430px
   ============================================================ */

:root {
  --pg4d-bg: #1A1A2E;
  --pg4d-bg-2: #232347;
  --pg4d-bg-3: #2d2d52;
  --pg4d-text: #FFCCCB;
  --pg4d-text-soft: #FFCCCB;
  --pg4d-primary: #E91E63;
  --pg4d-accent: #FF1493;
  --pg4d-blue: #87CEFA;
  --pg4d-muted: #6C757D;
  --pg4d-white: #ffffff;
  --pg4d-gold: #FFD36B;
  --pg4d-radius: 14px;
  --pg4d-shadow: 0 6px 20px rgba(0,0,0,.35);
  --pg4d-header-h: 58px;
  --pg4d-bottomnav-h: 62px;
}

/* Reset & base */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(160deg, #1A1A2E 0%, #2a1a3a 60%, #1A1A2E 100%);
  color: var(--pg4d-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--pg4d-blue); text-decoration: none; }
a:hover { color: var(--pg4d-accent); }

/* Layout containers */
.pg4d-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.pg4d-wrapper { width: 100%; max-width: 430px; margin: 0 auto; }
main { padding-top: calc(var(--pg4d-header-h) + 6px); padding-bottom: 0; }

/* ---------- Header ---------- */
.pg4d-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--pg4d-header-h);
  background: rgba(26,26,46,.96);
  border-bottom: 2px solid var(--pg4d-primary);
  backdrop-filter: blur(6px);
}
.pg4d-header-inner {
  max-width: 430px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.0rem;
}
.pg4d-logo {
  display: flex; align-items: center; gap: .6rem;
  color: var(--pg4d-white); font-weight: 800; font-size: 1.6rem;
  letter-spacing: .5px;
}
.pg4d-logo img { width: 28px; height: 28px; border-radius: 6px; }
.pg4d-logo .pg4d-logo-accent { color: var(--pg4d-accent); }
.pg4d-header-actions { display: flex; align-items: center; gap: .5rem; }
.pg4d-icon-btn {
  background: transparent; border: none; color: var(--pg4d-text);
  font-size: 2.2rem; width: 38px; height: 38px; border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background .2s, transform .15s;
}
.pg4d-icon-btn:hover { background: rgba(233,30,99,.18); transform: scale(1.06); }

/* Buttons */
.pg4d-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  border: none; border-radius: 22px; cursor: pointer;
  font-weight: 700; font-size: 1.3rem; padding: .6rem 1.2rem;
  min-height: 36px; transition: transform .15s, box-shadow .2s, filter .2s;
  text-decoration: none;
}
.pg4d-btn:active { transform: scale(.96); }
.pg4d-btn-register {
  background: linear-gradient(135deg, var(--pg4d-primary), var(--pg4d-accent));
  color: #fff; box-shadow: 0 4px 12px rgba(255,20,147,.35);
}
.pg4d-btn-register:hover { filter: brightness(1.08); color:#fff; }
.pg4d-btn-login {
  background: transparent; color: var(--pg4d-text);
  border: 1.5px solid var(--pg4d-primary);
}
.pg4d-btn-login:hover { background: rgba(233,30,99,.15); color:#fff; }
.pg4d-btn-block { display: flex; width: 100%; padding: .9rem 1.2rem; font-size: 1.5rem; }
.pg4d-btn-cta {
  background: linear-gradient(135deg, var(--pg4d-accent), var(--pg4d-primary));
  color:#fff; box-shadow: 0 6px 18px rgba(255,20,147,.4);
}
.pg4d-btn-cta:hover { filter: brightness(1.1); color:#fff; }

/* ---------- Mobile Menu ---------- */
.pg4d-menu-overlay {
  position: fixed; inset: 0; z-index: 9998;
  background: rgba(0,0,0,.55); opacity: 0; visibility: hidden;
  transition: opacity .25s;
}
.pg4d-menu-overlay.pg4d-active { opacity: 1; visibility: visible; }
.pg4d-mobile-menu {
  position: fixed; top: 0; right: -78%; width: 78%; max-width: 320px;
  height: 100%; z-index: 9999;
  background: var(--pg4d-bg-2);
  border-left: 2px solid var(--pg4d-primary);
  padding: calc(var(--pg4d-header-h) + 1rem) 1.2rem 2rem;
  transition: right .3s ease; overflow-y: auto;
}
.pg4d-mobile-menu.pg4d-open { right: 0; }
.pg4d-mobile-menu h3 {
  color: var(--pg4d-accent); font-size: 1.3rem; margin: 1.2rem 0 .6rem;
  text-transform: uppercase; letter-spacing: 1px;
}
.pg4d-mobile-menu a {
  display: block; padding: .8rem .6rem; color: var(--pg4d-text);
  border-bottom: 1px solid rgba(255,204,203,.12); font-size: 1.35rem;
}
.pg4d-mobile-menu a:hover { color: var(--pg4d-accent); padding-left: 1rem; }
.pg4d-menu-close {
  position: absolute; top: 12px; right: 12px;
  background: transparent; border: none; color: var(--pg4d-text);
  font-size: 2rem; cursor: pointer;
}

/* ---------- Hero Carousel ---------- */
.pg4d-carousel {
  position: relative; width: 100%; border-radius: var(--pg4d-radius);
  overflow: hidden; box-shadow: var(--pg4d-shadow); margin: 1rem 0;
}
.pg4d-slides { position: relative; width: 100%; aspect-ratio: 16/9; }
.pg4d-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity .6s;
  cursor: pointer;
}
.pg4d-slide.pg4d-active { opacity: 1; }
.pg4d-slide img { width: 100%; height: 100%; object-fit: cover; }
.pg4d-slide .pg4d-slide-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(26,26,46,.9));
  padding: 1rem 1.2rem; color: #fff; font-weight: 700; font-size: 1.4rem;
}
.pg4d-carousel-dots {
  position: absolute; bottom: 8px; left: 0; right: 0;
  display: flex; justify-content: center; gap: .5rem; z-index: 2;
}
.pg4d-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,.5); cursor: pointer; transition: background .2s;
}
.pg4d-dot.pg4d-active { background: var(--pg4d-accent); }
.pg4d-carousel-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,.4); color: #fff; border: none;
  width: 34px; height: 34px; border-radius: 50%; font-size: 1.6rem;
  cursor: pointer; z-index: 2;
}
.pg4d-carousel-nav.pg4d-prev { left: 8px; }
.pg4d-carousel-nav.pg4d-next { right: 8px; }

/* ---------- Section title ---------- */
.pg4d-section { margin: 1.6rem 0; }
.pg4d-section-title {
  font-size: 1.7rem; font-weight: 800; color: var(--pg4d-white);
  margin-bottom: .8rem; padding-left: .8rem;
  border-left: 4px solid var(--pg4d-accent);
}
.pg4d-section-title .pg4d-accent { color: var(--pg4d-accent); }
.pg4d-subtitle { color: var(--pg4d-blue); font-size: 1.3rem; margin-bottom: .6rem; }

/* ---------- Category tabs ---------- */
.pg4d-cat-tabs {
  display: flex; gap: .5rem; overflow-x: auto; padding: .4rem 0 1rem;
  scrollbar-width: none;
}
.pg4d-cat-tabs::-webkit-scrollbar { display: none; }
.pg4d-cat-tab {
  flex: 0 0 auto; padding: .5rem 1rem; border-radius: 20px;
  background: var(--pg4d-bg-2); color: var(--pg4d-text);
  font-size: 1.2rem; font-weight: 600; cursor: pointer;
  border: 1px solid transparent; white-space: nowrap;
}
.pg4d-cat-tab.pg4d-active {
  background: linear-gradient(135deg, var(--pg4d-primary), var(--pg4d-accent));
  color: #fff; border-color: var(--pg4d-accent);
}

/* ---------- Game grid ---------- */
.pg4d-game-group { margin-bottom: 1.4rem; }
.pg4d-group-title {
  font-size: 1.35rem; font-weight: 700; color: var(--pg4d-gold);
  margin: .8rem 0 .6rem; display: flex; align-items: center; gap: .5rem;
}
.pg4d-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: .7rem;
}
.pg4d-game-card {
  background: var(--pg4d-bg-2); border-radius: 10px; overflow: hidden;
  cursor: pointer; transition: transform .15s, box-shadow .2s;
  border: 1px solid rgba(233,30,99,.15);
}
.pg4d-game-card:hover { transform: translateY(-3px); box-shadow: 0 6px 14px rgba(255,20,147,.25); }
.pg4d-game-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.pg4d-game-name {
  display: block; font-size: 1.05rem; color: var(--pg4d-text);
  text-align: center; padding: .35rem .2rem .5rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ---------- Cards / info blocks ---------- */
.pg4d-card {
  background: var(--pg4d-bg-2); border-radius: var(--pg4d-radius);
  padding: 1.2rem; box-shadow: var(--pg4d-shadow); margin-bottom: 1rem;
  border: 1px solid rgba(135,206,250,.12);
}
.pg4d-card h3 { color: var(--pg4d-accent); font-size: 1.4rem; margin-bottom: .5rem; }
.pg4d-card p { color: var(--pg4d-text); margin-bottom: .6rem; font-size: 1.25rem; line-height: 1.55; }
.pg4d-card ul { padding-left: 1.4rem; }
.pg4d-card li { margin-bottom: .35rem; font-size: 1.2rem; color: var(--pg4d-text); }

/* ---------- Feature / highlight strip ---------- */
.pg4d-feature-row {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem;
}
.pg4d-feature {
  background: var(--pg4d-bg-2); border-radius: 12px; padding: 1rem;
  text-align: center; border: 1px solid rgba(233,30,99,.2);
}
.pg4d-feature .pg4d-feature-ico {
  font-size: 2.2rem; color: var(--pg4d-accent); margin-bottom: .4rem;
}
.pg4d-feature h4 { color: var(--pg4d-white); font-size: 1.2rem; margin-bottom: .3rem; }
.pg4d-feature p { font-size: 1.05rem; color: var(--pg4d-text-soft); }

/* ---------- Stats / RTP table ---------- */
.pg4d-table { width: 100%; border-collapse: collapse; font-size: 1.15rem; }
.pg4d-table th, .pg4d-table td {
  padding: .55rem .5rem; text-align: left;
  border-bottom: 1px solid rgba(255,204,203,.12);
}
.pg4d-table th { color: var(--pg4d-blue); }
.pg4d-table td { color: var(--pg4d-text); }
.pg4d-table .pg4d-hot { color: var(--pg4d-gold); font-weight: 700; }

/* ---------- Testimonials ---------- */
.pg4d-testi {
  background: var(--pg4d-bg-2); border-radius: 12px; padding: 1rem;
  margin-bottom: .8rem; border-left: 3px solid var(--pg4d-blue);
}
.pg4d-testi .pg4d-testi-name { color: var(--pg4d-gold); font-weight: 700; font-size: 1.2rem; }
.pg4d-testi .pg4d-testi-stars { color: var(--pg4d-accent); }
.pg4d-testi p { font-size: 1.15rem; margin-top: .3rem; }

/* ---------- Winners showcase ---------- */
.pg4d-winner {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--pg4d-bg-2); padding: .7rem 1rem; border-radius: 10px;
  margin-bottom: .5rem; border: 1px solid rgba(255,211,107,.15);
}
.pg4d-winner .pg4d-winner-game { color: var(--pg4d-white); font-weight: 700; font-size: 1.15rem; }
.pg4d-winner .pg4d-winner-amount { color: var(--pg4d-gold); font-weight: 800; font-size: 1.2rem; }

/* ---------- Payment methods ---------- */
.pg4d-pay-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.pg4d-pay {
  flex: 1 1 30%; min-width: 80px; background: var(--pg4d-bg-2);
  border-radius: 10px; padding: .8rem .4rem; text-align: center;
  border: 1px solid rgba(135,206,250,.18);
}
.pg4d-pay .pg4d-pay-ico { font-size: 1.8rem; color: var(--pg4d-blue); }
.pg4d-pay .pg4d-pay-name { font-size: 1rem; color: var(--pg4d-text); margin-top: .3rem; }

/* ---------- App download CTA ---------- */
.pg4d-app-cta {
  background: linear-gradient(135deg, #2a1a3a, #1A1A2E);
  border-radius: var(--pg4d-radius); padding: 1.2rem; text-align: center;
  border: 1px solid var(--pg4d-primary); margin-bottom: 1rem;
}
.pg4d-app-cta h3 { color: var(--pg4d-white); font-size: 1.5rem; margin-bottom: .4rem; }
.pg4d-app-cta p { color: var(--pg4d-text); font-size: 1.2rem; margin-bottom: .8rem; }
.pg4d-app-buttons { display: flex; gap: .6rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Promo link inline ---------- */
.pg4d-link {
  color: var(--pg4d-accent); font-weight: 700; cursor: pointer;
}
.pg4d-link:hover { color: var(--pg4d-gold); }
.pg4d-promo-strip {
  background: linear-gradient(90deg, var(--pg4d-primary), var(--pg4d-accent));
  color: #fff; padding: .8rem 1rem; border-radius: 10px; text-align: center;
  font-weight: 700; margin: 1rem 0; cursor: pointer;
}

/* ---------- Footer ---------- */
.pg4d-footer {
  background: #15152a; padding: 1.6rem 1.2rem 1rem;
  margin-top: 2rem; border-top: 2px solid var(--pg4d-primary);
}
.pg4d-footer-brand { color: var(--pg4d-text); font-size: 1.2rem; margin-bottom: .8rem; line-height: 1.6; }
.pg4d-footer-links {
  display: flex; flex-wrap: wrap; gap: .4rem .8rem; margin-bottom: .8rem;
}
.pg4d-footer-links a {
  color: var(--pg4d-blue); font-size: 1.1rem; text-decoration: underline;
}
.pg4d-footer-promo { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .8rem; }
.pg4d-footer-copy { color: var(--pg4d-muted); font-size: 1rem; text-align: center; border-top: 1px solid rgba(255,255,255,.06); padding-top: .6rem; }

/* ---------- Mobile bottom navigation ---------- */
.pg4d-bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  height: var(--pg4d-bottomnav-h);
  background: linear-gradient(180deg, #232347, #15152a);
  border-top: 2px solid var(--pg4d-primary);
  display: flex; justify-content: space-around; align-items: stretch;
}
.pg4d-bottomnav-btn {
  flex: 1; min-width: 60px; min-height: 60px;
  background: transparent; border: none; color: var(--pg4d-text);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; cursor: pointer; position: relative;
  transition: color .2s, transform .15s;
}
.pg4d-bottomnav-btn:active { transform: scale(.9); }
.pg4d-bottomnav-btn .pg4d-bn-ico { font-size: 2.2rem; line-height: 1; }
.pg4d-bottomnav-btn .pg4d-bn-label { font-size: 1rem; line-height: 1; }
.pg4d-bottomnav-btn.pg4d-current { color: var(--pg4d-accent); }
.pg4d-bottomnav-btn.pg4d-current::after {
  content: ""; position: absolute; top: 0; left: 25%; right: 25%; height: 3px;
  background: var(--pg4d-accent); border-radius: 0 0 4px 4px;
}
.pg4d-bn-promo { color: var(--pg4d-gold); }

/* ---------- Desktop: hide bottom nav, show top nav links ---------- */
.pg4d-desktop-nav { display: none; }
@media (min-width: 769px) {
  .pg4d-bottomnav { display: none; }
  .pg4d-desktop-nav {
    display: flex; gap: 1.2rem; align-items: center;
  }
  .pg4d-desktop-nav a { color: var(--pg4d-text); font-size: 1.2rem; font-weight: 600; }
  .pg4d-desktop-nav a:hover { color: var(--pg4d-accent); }
  .pg4d-container, .pg4d-wrapper, .pg4d-header-inner, .pg4d-footer { max-width: 760px; }
}

/* Mobile bottom padding for clearance */
@media (max-width: 768px) {
  main { padding-bottom: calc(var(--pg4d-bottomnav-h) + 12px); }
  .pg4d-footer { padding-bottom: calc(var(--pg4d-bottomnav-h) + 1.2rem); }
}

/* Utility */
.pg4d-text-center { text-align: center; }
.pg4d-mt-1 { margin-top: 1rem; }
.pg4d-mb-1 { margin-bottom: 1rem; }
.pg4d-hidden { display: none; }
.pg4d-faq-q { font-weight: 700; color: var(--pg4d-white); margin: .8rem 0 .3rem; font-size: 1.25rem; }
.pg4d-faq-a { color: var(--pg4d-text); font-size: 1.15rem; margin-bottom: .8rem; line-height: 1.55; }