/* jjj777 theme - prefix sad7- | palette #1A1A1A #E9ECEF #FA8072 */
html { font-size: 62.5%; box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; margin: 0; padding: 0; }
:root {
  --sad7-bg: #1A1A1A;
  --sad7-bg-soft: #242424;
  --sad7-bg-card: #2A2A2A;
  --sad7-text: #E9ECEF;
  --sad7-text-muted: #A8AEB4;
  --sad7-primary: #FA8072;
  --sad7-primary-dark: #E06A5D;
  --sad7-primary-soft: rgba(250, 128, 114, 0.15);
  --sad7-border: #3A3A3A;
  --sad7-header-h: 5.6rem;
  --sad7-bottom-h: 6.2rem;
  --sad7-radius: 1rem;
  --sad7-shadow: 0 0.4rem 1.2rem rgba(0,0,0,.35);
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.4rem;
  line-height: 1.5rem;
  background: var(--sad7-bg);
  color: var(--sad7-text);
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sad7-primary); text-decoration: none; font-weight: 600; }
a:hover { color: #ff9a8f; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* Layout */
.sad7-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.sad7-container { width: 100%; padding: 0 1.2rem; max-width: 430px; margin: 0 auto; }
.sad7-main { flex: 1; padding-top: calc(var(--sad7-header-h) + 0.8rem); }
.sad7-section { padding: 1.6rem 0; }
.sad7-section-title {
  font-size: 1.8rem; font-weight: 700; color: var(--sad7-text);
  margin-bottom: 1.2rem; line-height: 1.3; display: flex; align-items: center; gap: 0.6rem;
}
.sad7-section-title i, .sad7-section-title .material-icons,
.sad7-section-title .bi { color: var(--sad7-primary); font-size: 2rem; }
.sad7-text-muted { color: var(--sad7-text-muted); }
.sad7-mb-1 { margin-bottom: 0.8rem; }
.sad7-mb-2 { margin-bottom: 1.6rem; }
.sad7-mt-1 { margin-top: 0.8rem; }
.sad7-mt-2 { margin-top: 1.6rem; }

/* Header */
.sad7-header {
  position: fixed; top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 430px; height: var(--sad7-header-h);
  background: rgba(26, 26, 26, 0.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sad7-border); z-index: 1000;
  display: flex; align-items: center; padding: 0 1rem; gap: 0.6rem;
}
.sad7-logo { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.sad7-logo img { width: 2.8rem; height: 2.8rem; border-radius: 0.6rem; }
.sad7-logo-text { font-size: 1.6rem; font-weight: 800; color: var(--sad7-primary); letter-spacing: 0.05em; }
.sad7-header-actions { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; }
.sad7-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 4.4rem; padding: 0 1.2rem; border-radius: 0.8rem;
  font-size: 1.2rem; font-weight: 700; transition: transform .15s, background .2s, box-shadow .2s;
}
.sad7-btn:active { transform: scale(0.96); }
.sad7-btn-primary { background: var(--sad7-primary); color: #1A1A1A; box-shadow: 0 0.2rem 0.8rem rgba(250,128,114,.35); }
.sad7-btn-primary:hover { background: var(--sad7-primary-dark); color: #1A1A1A; }
.sad7-btn-outline {
  background: transparent; color: var(--sad7-primary);
  border: 1.5px solid var(--sad7-primary); min-height: 3.6rem; padding: 0 1rem;
}
.sad7-btn-outline:hover { background: var(--sad7-primary-soft); }
.sad7-btn-sm { min-height: 3.4rem; padding: 0 1rem; font-size: 1.1rem; }
.sad7-btn-block { width: 100%; }
.sad7-menu-toggle {
  width: 4.4rem; height: 4.4rem; display: flex; align-items: center; justify-content: center;
  color: var(--sad7-text); font-size: 2.2rem;
}

/* Mobile menu */
.sad7-menu-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 9998;
  opacity: 0; visibility: hidden; transition: opacity .25s;
}
.sad7-overlay-show { opacity: 1; visibility: visible; }
.sad7-mobile-menu {
  position: fixed; top: 0; right: 0; width: 78%; max-width: 30rem; height: 100%;
  background: var(--sad7-bg-soft); z-index: 9999; transform: translateX(100%);
  transition: transform .28s ease; overflow-y: auto; padding: 2rem 1.4rem 8rem;
  box-shadow: -0.4rem 0 2rem rgba(0,0,0,.4);
}
.sad7-menu-open { transform: translateX(0); }
.sad7-menu-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.sad7-menu-close { width: 4.4rem; height: 4.4rem; font-size: 2.4rem; color: var(--sad7-text); display: flex; align-items: center; justify-content: center; }
.sad7-menu-list a {
  display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1rem;
  color: var(--sad7-text); font-size: 1.4rem; font-weight: 600;
  border-radius: var(--sad7-radius); border-bottom: 1px solid var(--sad7-border);
  min-height: 4.4rem;
}
.sad7-menu-list a:hover { background: var(--sad7-primary-soft); color: var(--sad7-primary); }
.sad7-menu-list a i, .sad7-menu-list a .material-icons, .sad7-menu-list a .bi { font-size: 2rem; color: var(--sad7-primary); width: 2.4rem; text-align: center; }

/* Carousel */
.sad7-carousel {
  position: relative; width: 100%; border-radius: 1.2rem; overflow: hidden;
  margin-bottom: 1.6rem; aspect-ratio: 16/9; background: var(--sad7-bg-card); cursor: pointer;
}
.sad7-carousel-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity .5s;
  pointer-events: none;
}
.sad7-slide-active { opacity: 1; pointer-events: auto; }
.sad7-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.sad7-carousel-dots {
  position: absolute; bottom: 1rem; left: 0; right: 0;
  display: flex; justify-content: center; gap: 0.6rem; z-index: 2;
}
.sad7-carousel-dot {
  width: 0.8rem; height: 0.8rem; border-radius: 50%;
  background: rgba(233,236,239,.4); transition: background .2s, transform .2s;
}
.sad7-dot-active { background: var(--sad7-primary); transform: scale(1.25); }

/* Hero */
.sad7-hero { text-align: center; padding: 0.8rem 0 1.6rem; }
.sad7-hero h1 {
  font-size: 2rem; font-weight: 800; line-height: 1.35; color: var(--sad7-text);
  margin-bottom: 1rem;
}
.sad7-hero h1 span { color: var(--sad7-primary); }
.sad7-hero-desc { font-size: 1.3rem; color: var(--sad7-text-muted); line-height: 1.55; margin-bottom: 1.4rem; }

/* Game grid */
.sad7-game-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.8rem;
}
.sad7-game-card {
  display: flex; flex-direction: column; align-items: center; cursor: pointer;
  transition: transform .15s;
}
.sad7-game-card:active { transform: scale(0.94); }
.sad7-game-icon {
  width: 100%; aspect-ratio: 1; border-radius: 1rem; overflow: hidden;
  background: var(--sad7-bg-card); border: 1px solid var(--sad7-border);
  box-shadow: var(--sad7-shadow);
}
.sad7-game-icon img { width: 100%; height: 100%; object-fit: cover; }
.sad7-game-name {
  margin-top: 0.4rem; font-size: 1rem; line-height: 1.25; text-align: center;
  color: var(--sad7-text); font-weight: 600; max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; min-height: 2.5rem;
}
.sad7-cat-label {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--sad7-primary-soft); color: var(--sad7-primary);
  padding: 0.4rem 1rem; border-radius: 2rem; font-size: 1.2rem; font-weight: 700;
  margin-bottom: 1rem;
}

/* Cards & content */
.sad7-card {
  background: var(--sad7-bg-card); border: 1px solid var(--sad7-border);
  border-radius: 1.2rem; padding: 1.4rem; margin-bottom: 1.2rem;
  box-shadow: var(--sad7-shadow);
}
.sad7-card p { font-size: 1.3rem; line-height: 1.55; color: var(--sad7-text-muted); margin-bottom: 0.8rem; }
.sad7-card p:last-child { margin-bottom: 0; }
.sad7-card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.8rem; color: var(--sad7-text); }
.sad7-list-check li {
  position: relative; padding-left: 2.2rem; margin-bottom: 0.8rem;
  font-size: 1.3rem; line-height: 1.5; color: var(--sad7-text-muted);
}
.sad7-list-check li::before {
  content: '✓'; position: absolute; left: 0; color: var(--sad7-primary); font-weight: 800;
}

/* FAQ */
.sad7-faq-item {
  background: var(--sad7-bg-card); border: 1px solid var(--sad7-border);
  border-radius: var(--sad7-radius); margin-bottom: 0.8rem; overflow: hidden;
}
.sad7-faq-q {
  width: 100%; text-align: left; padding: 1.2rem 1.4rem; font-size: 1.3rem;
  font-weight: 700; color: var(--sad7-text); display: flex; justify-content: space-between;
  align-items: center; gap: 1rem; min-height: 4.4rem;
}
.sad7-faq-q i { color: var(--sad7-primary); transition: transform .2s; }
.sad7-faq-open .sad7-faq-q i { transform: rotate(180deg); }
.sad7-faq-a {
  max-height: 0; overflow: hidden; transition: max-height .3s ease;
  padding: 0 1.4rem; font-size: 1.25rem; line-height: 1.55; color: var(--sad7-text-muted);
}
.sad7-faq-open .sad7-faq-a { max-height: 30rem; padding-bottom: 1.2rem; }

/* Features grid */
.sad7-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.sad7-feature-item {
  background: var(--sad7-bg-card); border: 1px solid var(--sad7-border);
  border-radius: 1.2rem; padding: 1.4rem 1rem; text-align: center;
}
.sad7-feature-item .sad7-f-icon {
  width: 4.4rem; height: 4.4rem; margin: 0 auto 0.8rem; border-radius: 50%;
  background: var(--sad7-primary-soft); display: flex; align-items: center; justify-content: center;
  color: var(--sad7-primary); font-size: 2.2rem;
}
.sad7-feature-item h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.sad7-feature-item p { font-size: 1.15rem; color: var(--sad7-text-muted); line-height: 1.4; }

/* RTP table */
.sad7-rtp-table { width: 100%; border-collapse: collapse; font-size: 1.2rem; }
.sad7-rtp-table th, .sad7-rtp-table td {
  padding: 0.8rem 0.6rem; text-align: left; border-bottom: 1px solid var(--sad7-border);
}
.sad7-rtp-table th { color: var(--sad7-primary); font-weight: 700; }
.sad7-rtp-table td { color: var(--sad7-text-muted); }
.sad7-rtp-high { color: #7CFC00 !important; font-weight: 700; }

/* Promo CTA band */
.sad7-cta-band {
  background: linear-gradient(135deg, #FA8072 0%, #E06A5D 50%, #c45a4f 100%);
  border-radius: 1.2rem; padding: 2rem 1.4rem; text-align: center; margin: 1.6rem 0;
}
.sad7-cta-band h2 { font-size: 1.8rem; color: #1A1A1A; margin-bottom: 0.6rem; font-weight: 800; }
.sad7-cta-band p { font-size: 1.25rem; color: #2A2A2A; margin-bottom: 1.2rem; line-height: 1.5; }
.sad7-cta-band .sad7-btn { background: #1A1A1A; color: var(--sad7-primary); }

/* Winners */
.sad7-winner-row {
  display: flex; align-items: center; gap: 1rem; padding: 0.8rem 0;
  border-bottom: 1px solid var(--sad7-border); font-size: 1.2rem;
}
.sad7-winner-avatar {
  width: 3.6rem; height: 3.6rem; border-radius: 50%; background: var(--sad7-primary-soft);
  display: flex; align-items: center; justify-content: center; color: var(--sad7-primary); font-weight: 800;
}
.sad7-winner-amt { margin-left: auto; color: var(--sad7-primary); font-weight: 800; }

/* Payment icons */
.sad7-pay-grid { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }
.sad7-pay-item {
  background: var(--sad7-bg-soft); border: 1px solid var(--sad7-border);
  border-radius: 0.8rem; padding: 0.8rem 1.2rem; font-size: 1.2rem; font-weight: 600;
  color: var(--sad7-text-muted); min-height: 4.4rem; display: flex; align-items: center; gap: 0.5rem;
}

/* Footer */
.sad7-footer {
  background: #121212; border-top: 1px solid var(--sad7-border);
  padding: 2.4rem 1.2rem 9rem; margin-top: 2rem;
}
.sad7-footer-brand { font-size: 1.3rem; line-height: 1.55; color: var(--sad7-text-muted); margin-bottom: 1.4rem; }
.sad7-footer-links { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1.4rem; }
.sad7-footer-links a {
  font-size: 1.15rem; color: var(--sad7-text-muted); padding: 0.4rem 0.6rem;
  border: 1px solid var(--sad7-border); border-radius: 0.6rem; font-weight: 500;
}
.sad7-footer-links a:hover { color: var(--sad7-primary); border-color: var(--sad7-primary); }
.sad7-footer-promo { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.4rem; }
.sad7-footer-copy { font-size: 1.1rem; color: #666; text-align: center; line-height: 1.5; }

/* Bottom nav */
.sad7-bottom-nav {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 430px; height: var(--sad7-bottom-h);
  background: linear-gradient(180deg, #222 0%, #1A1A1A 100%);
  border-top: 2px solid var(--sad7-primary);
  display: flex; justify-content: space-around; align-items: stretch;
  z-index: 1000; box-shadow: 0 -0.4rem 1.2rem rgba(0,0,0,.4);
}
.sad7-bottom-nav a, .sad7-bottom-nav button {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; min-width: 6rem; min-height: 6rem; color: var(--sad7-text-muted);
  font-size: 1rem; font-weight: 600; transition: color .15s, transform .15s;
  background: transparent; border: none; padding: 0.4rem 0;
}
.sad7-bottom-nav a i, .sad7-bottom-nav button i,
.sad7-bottom-nav a .material-icons, .sad7-bottom-nav button .material-icons,
.sad7-bottom-nav a .bi, .sad7-bottom-nav button .bi {
  font-size: 2.2rem; line-height: 1; transition: transform .15s;
}
.sad7-bottom-nav a:active, .sad7-bottom-nav button:active { transform: scale(0.9); }
.sad7-bottom-nav a:active i, .sad7-bottom-nav button:active i { transform: scale(1.1); }
.sad7-nav-active { color: var(--sad7-primary) !important; }
.sad7-nav-active i, .sad7-nav-active .material-icons, .sad7-nav-active .bi { color: var(--sad7-primary); }

/* Steps */
.sad7-step {
  display: flex; gap: 1.2rem; margin-bottom: 1.2rem; align-items: flex-start;
}
.sad7-step-num {
  flex-shrink: 0; width: 3.2rem; height: 3.2rem; border-radius: 50%;
  background: var(--sad7-primary); color: #1A1A1A; font-weight: 800;
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
}
.sad7-step-body h3 { font-size: 1.35rem; margin-bottom: 0.3rem; }
.sad7-step-body p { font-size: 1.25rem; color: var(--sad7-text-muted); line-height: 1.5; }

/* Desktop */
@media (min-width: 769px) {
  .sad7-bottom-nav { display: none; }
  .sad7-footer { padding-bottom: 2.4rem; }
  .sad7-main { padding-bottom: 0; }
  body { max-width: 430px; box-shadow: 0 0 4rem rgba(0,0,0,.5); }
}
@media (max-width: 768px) {
  .sad7-main { padding-bottom: 8rem; }
}
@media (max-width: 360px) {
  .sad7-game-grid { grid-template-columns: repeat(3, 1fr); }
  .sad7-feature-grid { grid-template-columns: 1fr; }
}