/* ===========================================================
   Winzir.click - Core Stylesheet (s497- prefix)
   Mobile-first HTML5 casino layout, max-width 430px
   =========================================================== */

/* ---------- Design tokens ---------- */
:root {
  --s497-bg: #1A1A1A;
  --s497-bg-teal: #004D40;
  --s497-bg-card: #4A4A4A;
  --s497-accent: #00E5FF;
  --s497-accent-2: #00B8D4;
  --s497-text: #DEE2E6;
  --s497-muted: #C0C0C0;
  --s497-gold: #FFD24C;
  --s497-radius: 1.2rem;
  --s497-radius-sm: .8rem;
  --s497-shadow: 0 .4rem 1.4rem rgba(0,0,0,.45);
  --s497-glow: 0 0 .8rem rgba(0,229,255,.55);
  --s497-header-h: 5.6rem;
  --s497-nav-h: 6.2rem;
}

/* ---------- Reset & base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 62.5%; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
  background: var(--s497-bg);
  color: var(--s497-text);
  font-size: 1.4rem;
  line-height: 1.5rem;
  overflow-x: hidden;
  padding-top: var(--s497-header-h);
}
img { max-width: 100%; display: block; }
a { color: var(--s497-accent); text-decoration: none; }
h1, h2, h3 { line-height: 2.2rem; font-weight: 800; letter-spacing: .02em; }
h2 { font-size: 2rem; }
h3 { font-size: 1.6rem; }
p { margin-bottom: 1rem; color: var(--s497-muted); }

/* ---------- Layout helpers ---------- */
.s497-wrapper { max-width: 430px; margin: 0 auto; width: 100%; position: relative; }
.s497-container { padding: 1.4rem; }
.s497-section { padding: 2rem 1.4rem; border-top: .1rem solid rgba(0,229,255,.08); }
.s497-section--teal { background: linear-gradient(180deg, #00352f 0%, var(--s497-bg) 100%); }
.s497-section--card { background: #222; }
.s497-eyebrow {
  display: inline-block; font-size: 1.1rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--s497-accent); font-weight: 700; margin-bottom: .6rem;
}
.s497-title-row { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.2rem; }
.s497-title-row h2 { flex: 1; }
.s497-title-row .s497-ic { color: var(--s497-accent); font-size: 2rem; }

/* ---------- Header ---------- */
.s497-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--s497-header-h);
  background: linear-gradient(90deg, #00352f 0%, #004D40 60%, #00352f 100%);
  border-bottom: .15rem solid var(--s497-accent);
  box-shadow: 0 .2rem .8rem rgba(0,0,0,.5);
}
.s497-header-inner {
  max-width: 430px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; gap: .8rem; padding: 0 1rem;
}
.s497-logo { display: flex; align-items: center; gap: .6rem; flex: 1; min-width: 0; }
.s497-logo img { width: 3rem; height: 3rem; border-radius: .6rem; }
.s497-logo b { color: #fff; font-size: 1.7rem; letter-spacing: .04em; }
.s497-logo b span { color: var(--s497-accent); }
.s497-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  min-height: 3.4rem; padding: 0 1.2rem; border: none; border-radius: 2rem;
  font-size: 1.3rem; font-weight: 700; cursor: pointer; white-space: nowrap;
  transition: transform .15s ease, box-shadow .15s ease;
}
.s497-btn:active { transform: scale(.95); }
.s497-btn--login {
  background: transparent; color: var(--s497-text);
  border: .15rem solid var(--s497-accent);
}
.s497-btn--register {
  background: linear-gradient(90deg, var(--s497-accent), var(--s497-accent-2));
  color: #002b29; box-shadow: var(--s497-glow);
}
.s497-menu-btn {
  width: 3.4rem; height: 3.4rem; border-radius: .8rem; border: .1rem solid rgba(255,255,255,.15);
  background: rgba(0,0,0,.25); color: #fff; font-size: 1.6rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- Expandable nav menu ---------- */
.s497-mobile-menu {
  position: fixed; top: var(--s497-header-h); left: 0; right: 0; z-index: 9999;
  max-height: 0; overflow: hidden; transition: max-height .3s ease;
  background: linear-gradient(180deg, #00352f, #1A1A1A);
  border-bottom: .15rem solid var(--s497-accent);
  box-shadow: var(--s497-shadow);
}
.s497-mobile-menu.s497-menu-open { max-height: 60rem; }
.s497-mobile-menu ul { list-style: none; padding: .8rem 1.4rem 1.4rem; }
.s497-mobile-menu li { border-bottom: .1rem solid rgba(255,255,255,.06); }
.s497-mobile-menu a {
  display: flex; align-items: center; gap: .9rem; padding: 1.1rem .4rem;
  color: var(--s497-text); font-size: 1.4rem; font-weight: 600;
}
.s497-mobile-menu a .s497-ic { color: var(--s497-accent); width: 2rem; text-align: center; }

/* ---------- Hero carousel ---------- */
.s497-hero { position: relative; overflow: hidden; }
.s497-slides { position: relative; }
.s497-slide {
  position: relative; display: none; cursor: pointer;
}
.s497-slide.s497-slide-active { display: block; }
.s497-slide img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.s497-slide-cap {
  position: absolute; left: 1.2rem; bottom: 1.2rem; right: 1.2rem;
  background: rgba(0,0,0,.55); border-left: .3rem solid var(--s497-accent);
  padding: .8rem 1rem; border-radius: .8rem; backdrop-filter: blur(2px);
}
.s497-slide-cap b { display: block; color: #fff; font-size: 1.5rem; }
.s497-slide-cap span { color: var(--s497-accent); font-size: 1.15rem; font-weight: 700; }
.s497-dots { display: flex; gap: .5rem; justify-content: center; padding: .8rem 0; }
.s497-dot { width: .8rem; height: .8rem; border-radius: 50%; background: #555; cursor: pointer; }
.s497-dot.s497-dot-active { background: var(--s497-accent); box-shadow: var(--s497-glow); }

/* ---------- H1 / intro ---------- */
.s497-h1-block { padding: 1.6rem 1.4rem .4rem; text-align: center; }
.s497-h1-block h1 {
  font-size: 2.3rem; line-height: 2.6rem; color: #fff;
  text-shadow: 0 .2rem .6rem rgba(0,0,0,.6);
}
.s497-h1-block h1 em { font-style: normal; color: var(--s497-accent); }
.s497-h1-block p { margin-top: .8rem; color: var(--s497-muted); }
.s497-cta-row { display: flex; gap: .8rem; justify-content: center; margin: 1.2rem 0; }
.s497-cta-row .s497-btn { flex: 1; max-width: 16rem; min-height: 3.8rem; }

/* ---------- Game grid ---------- */
.s497-cat-head {
  display: flex; align-items: center; gap: .8rem; margin: 1.6rem 0 1rem;
}
.s497-cat-head .s497-pill {
  background: var(--s497-bg-teal); color: var(--s497-accent);
  padding: .35rem .9rem; border-radius: 2rem; font-size: 1.1rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
}
.s497-cat-head h3 { color: #fff; }
.s497-game-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem;
}
.s497-game {
  display: block; background: #262626; border-radius: var(--s497-radius-sm);
  overflow: hidden; border: .1rem solid rgba(255,255,255,.06); cursor: pointer;
  transition: transform .15s ease, border-color .15s ease;
}
.s497-game:hover, .s497-game:active {
  transform: translateY(-.3rem); border-color: var(--s497-accent);
}
.s497-game img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.s497-game span {
  display: block; padding: .5rem .4rem; font-size: 1.05rem; text-align: center;
  color: var(--s497-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ---------- Cards / modules ---------- */
.s497-card {
  background: linear-gradient(160deg, #2a2a2a, #1e1e1e);
  border: .1rem solid rgba(0,229,255,.12);
  border-radius: var(--s497-radius); padding: 1.4rem; margin-bottom: 1.2rem;
  box-shadow: var(--s497-shadow);
}
.s497-card h3 { color: #fff; margin-bottom: .6rem; }
.s497-card .s497-ic { color: var(--s497-accent); margin-right: .5rem; }
.s497-steps { list-style: none; counter-reset: step; }
.s497-steps li {
  position: relative; padding: .8rem 0 .8rem 3rem; border-bottom: .1rem dashed rgba(255,255,255,.08);
  counter-increment: step; color: var(--s497-muted);
}
.s497-steps li::before {
  content: counter(step); position: absolute; left: 0; top: .8rem;
  width: 2.2rem; height: 2.2rem; border-radius: 50%;
  background: var(--s497-accent); color: #002b29; font-weight: 800;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.s497-feat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; }
.s497-feat {
  background: #222; border-radius: var(--s497-radius-sm); padding: 1rem;
  border-top: .25rem solid var(--s497-accent); text-align: center;
}
.s497-feat .s497-ic { font-size: 2rem; color: var(--s497-accent); }
.s497-feat b { display: block; color: #fff; margin: .4rem 0 .2rem; font-size: 1.25rem; }
.s497-feat small { color: var(--s497-muted); font-size: 1.05rem; }

/* ---------- RTP table ---------- */
.s497-rtp-table { width: 100%; border-collapse: collapse; font-size: 1.2rem; }
.s497-rtp-table th, .s497-rtp-table td {
  padding: .7rem .5rem; text-align: left; border-bottom: .1rem solid rgba(255,255,255,.08);
}
.s497-rtp-table th { color: var(--s497-accent); font-size: 1.1rem; text-transform: uppercase; }
.s497-rtp-table td { color: var(--s497-muted); }
.s497-rtp-bar { height: .6rem; background: #333; border-radius: .4rem; overflow: hidden; margin-top: .3rem; }
.s497-rtp-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--s497-accent-2), var(--s497-accent)); }

/* ---------- FAQ ---------- */
.s497-faq { border-top: .1rem solid rgba(255,255,255,.08); }
.s497-faq summary {
  cursor: pointer; padding: 1rem .2rem; font-weight: 700; color: #fff;
  list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.s497-faq summary::-webkit-details-marker { display: none; }
.s497-faq summary::after { content: '+'; color: var(--s497-accent); font-size: 1.6rem; }
.s497-faq[open] summary::after { content: '−'; }
.s497-faq p { padding: 0 .2rem 1rem; }

/* ---------- Testimonials ---------- */
.s497-tcards { display: grid; gap: .8rem; }
.s497-tcard {
  background: #222; border-radius: var(--s497-radius-sm); padding: 1rem;
  border-left: .3rem solid var(--s497-accent);
}
.s497-tcard b { color: var(--s497-accent); }
.s497-tcard .s497-stars { color: var(--s497-gold); margin-bottom: .3rem; }

/* ---------- Winners ---------- */
.s497-winner {
  display: flex; align-items: center; gap: .8rem; padding: .7rem .2rem;
  border-bottom: .1rem solid rgba(255,255,255,.06);
}
.s497-winner .s497-av {
  width: 3rem; height: 3rem; border-radius: 50%; background: var(--s497-bg-teal);
  display: flex; align-items: center; justify-content: center; color: var(--s497-accent); font-weight: 800;
}
.s497-winner b { color: #fff; }
.s497-winner span { margin-left: auto; color: var(--s497-gold); font-weight: 700; }

/* ---------- Payment ---------- */
.s497-pay { display: flex; flex-wrap: wrap; gap: .6rem; }
.s497-pay span {
  background: #222; border: .1rem solid rgba(255,255,255,.1); border-radius: .6rem;
  padding: .6rem 1rem; color: var(--s497-text); font-size: 1.15rem; font-weight: 600;
}

/* ---------- Promo link text ---------- */
.s497-text-link {
  color: var(--s497-accent); font-weight: 800; border-bottom: .15rem dashed var(--s497-accent);
  cursor: pointer;
}
.s497-play-bar {
  display: flex; gap: .8rem; align-items: center; justify-content: center;
  background: linear-gradient(90deg, #00352f, #004D40);
  border-radius: var(--s497-radius); padding: 1.2rem; margin: 1.2rem 0;
}
.s497-play-bar b { color: #fff; flex: 1; font-size: 1.3rem; }

/* ---------- Footer ---------- */
.s497-footer {
  background: #111; border-top: .2rem solid var(--s497-accent); padding: 2rem 1.4rem 8rem;
  margin-top: 1rem;
}
.s497-footer h4 { color: var(--s497-accent); margin: 1.2rem 0 .6rem; font-size: 1.3rem; }
.s497-footer p { color: var(--s497-muted); }
.s497-foot-links { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem 1rem; margin: .6rem 0; }
.s497-foot-links a { color: var(--s497-text); font-size: 1.15rem; padding: .3rem 0; }
.s497-foot-promo { display: flex; flex-wrap: wrap; gap: .6rem; margin: .8rem 0; }
.s497-foot-promo .s497-btn { flex: 1; min-width: 10rem; }
.s497-foot-copy {
  text-align: center; color: #666; font-size: 1.1rem; padding-top: 1.2rem;
  border-top: .1rem solid rgba(255,255,255,.06); margin-top: 1rem;
}

/* ---------- Mobile bottom nav ---------- */
.s497-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  height: var(--s497-nav-h);
  background: linear-gradient(180deg, #004D40, #002b29);
  border-top: .15rem solid var(--s497-accent);
  display: flex; justify-content: space-around; align-items: stretch;
  box-shadow: 0 -.2rem .8rem rgba(0,0,0,.5);
}
.s497-bottom-nav a, .s497-bottom-nav button {
  flex: 1; min-width: 0; background: none; border: none; color: var(--s497-muted);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: .2rem; font-size: 1rem; font-weight: 600; cursor: pointer; padding: .4rem;
  transition: color .15s ease, transform .15s ease;
}
.s497-bottom-nav .s497-ic { font-size: 2.2rem; }
.s497-bottom-nav a:active, .s497-bottom-nav button:active { transform: scale(.92); color: var(--s497-accent); }
.s497-bottom-nav .s497-active { color: var(--s497-accent); }
.s497-bottom-nav .s497-badge {
  position: absolute; transform: translate(.8rem,-.6rem);
  background: #e53935; color: #fff; font-size: .85rem; font-weight: 700;
  border-radius: 1rem; padding: .05rem .4rem;
}
.s497-bn-item { position: relative; }

/* ---------- Desktop: hide bottom nav, widen wrapper ---------- */
@media (min-width: 769px) {
  .s497-bottom-nav { display: none; }
  .s497-wrapper { max-width: 760px; }
  body { padding-bottom: 0; }
}
@media (max-width: 768px) {
  body { padding-bottom: var(--s497-nav-h); }
  main { padding-bottom: 2rem; }
}
@media (max-width: 360px) {
  .s497-game-grid { grid-template-columns: repeat(2, 1fr); }
}