/* 8xx01 core stylesheet - basefiles
   All custom classes use the se00- prefix.
   Mobile-first, max-width 430px, rem units (root 62.5%).
   Palette: #2E4057 | #CED4DA | #8FBC8F | #FA8072 | #2E8B57 | #FF4500
*/
:root {
  --se00-primary: #2E8B57;
  --se00-secondary: #FF4500;
  --se00-accent: #FA8072;
  --se00-bg: #2E4057;
  --se00-bg-dark: #243648;
  --se00-bg-light: #3a5169;
  --se00-text: #CED4DA;
  --se00-text-light: #e8eef2;
  --se00-green: #8FBC8F;
  --se00-border: rgba(206, 212, 218, 0.15);
  --se00-radius: 1.0rem;
  --se00-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 62.5%; scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--se00-bg);
  color: var(--se00-text-light);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: var(--se00-green); text-decoration: none; }
a:hover { color: var(--se00-secondary); }

.se00-wrapper { max-width: 430px; margin: 0 auto; position: relative; }

/* ===== Header ===== */
.se00-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: linear-gradient(90deg, var(--se00-bg-dark), var(--se00-bg-light));
  border-bottom: 0.2rem solid var(--se00-primary);
  box-shadow: var(--se00-shadow);
}
.se00-header-inner {
  max-width: 430px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 1.0rem;
  height: 5.6rem;
}
.se00-logo {
  display: flex; align-items: center; gap: 0.6rem;
  color: var(--se00-text-light); font-weight: 800; font-size: 1.7rem;
}
.se00-logo img { width: 2.8rem; height: 2.8rem; border-radius: 0.5rem; }
.se00-logo span { color: var(--se00-secondary); }
.se00-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.se00-btn {
  border: none; border-radius: 0.8rem;
  padding: 0.7rem 1.2rem; font-size: 1.3rem; font-weight: 700;
  cursor: pointer; transition: transform 0.15s ease, opacity 0.15s ease;
  min-height: 3.6rem;
}
.se00-btn:active { transform: scale(0.96); }
.se00-btn-register { background: var(--se00-secondary); color: #fff; }
.se00-btn-login { background: var(--se00-primary); color: #fff; }
.se00-btn:hover { opacity: 0.9; }

.se00-menu-btn {
  background: transparent; border: 0.15rem solid var(--se00-border);
  color: var(--se00-text-light); border-radius: 0.6rem;
  width: 3.6rem; height: 3.6rem; font-size: 1.8rem; cursor: pointer;
  margin-left: 0.3rem;
}

/* ===== Mobile menu ===== */
.se00-mobile-menu {
  position: fixed; top: 5.6rem; left: 0; right: 0;
  background: var(--se00-bg-dark);
  border-bottom: 0.2rem solid var(--se00-primary);
  z-index: 9999;
  max-height: 0; overflow: hidden;
  transition: max-height 0.3s ease;
}
.se00-mobile-menu.se00-menu-open { max-height: 50rem; }
.se00-mobile-menu ul { list-style: none; padding: 0.5rem 1.0rem 1.0rem; }
.se00-mobile-menu li { border-bottom: 0.1rem solid var(--se00-border); }
.se00-mobile-menu a {
  display: block; padding: 1.0rem 0.5rem;
  color: var(--se00-text-light); font-size: 1.4rem; font-weight: 600;
}
.se00-mobile-menu a:hover { color: var(--se00-secondary); padding-left: 1.0rem; }

/* ===== Main / Hero ===== */
main { padding-top: 6.4rem; }
@media (max-width: 768px) { main { padding-bottom: 8.0rem; } }

.se00-hero {
  padding: 1.2rem 1.0rem 0.5rem;
}
.se00-carousel {
  position: relative; border-radius: var(--se00-radius); overflow: hidden;
  box-shadow: var(--se00-shadow);
}
.se00-carousel-track { position: relative; height: 17rem; }
.se00-carousel-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.6s ease;
  cursor: pointer;
}
.se00-carousel-slide.se00-active { opacity: 1; }
.se00-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.se00-carousel-cap {
  position: absolute; left: 1.0rem; bottom: 1.0rem;
  background: rgba(46, 64, 87, 0.8); color: #fff;
  padding: 0.5rem 0.9rem; border-radius: 0.6rem; font-size: 1.3rem; font-weight: 700;
}
.se00-carousel-dots {
  position: absolute; right: 0.8rem; bottom: 0.8rem; display: flex; gap: 0.4rem;
}
.se00-carousel-dot {
  width: 0.8rem; height: 0.8rem; border-radius: 50%;
  background: rgba(206, 212, 218, 0.5); cursor: pointer; border: none;
}
.se00-carousel-dot.se00-active { background: var(--se00-secondary); }

/* ===== Sections ===== */
.se00-section { padding: 1.5rem 1.0rem; }
.se00-section-title {
  font-size: 1.8rem; font-weight: 800; color: var(--se00-text-light);
  margin-bottom: 0.8rem; padding-left: 0.6rem;
  border-left: 0.4rem solid var(--se00-secondary);
}
.se00-section-title small {
  display: block; font-size: 1.2rem; color: var(--se00-green); font-weight: 600;
  margin-top: 0.2rem;
}
.se00-intro { color: var(--se00-text); font-size: 1.35rem; line-height: 1.6rem; }
.se00-intro strong { color: var(--se00-secondary); }

/* ===== Game grid ===== */
.se00-game-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem;
}
@media (min-width: 400px) { .se00-game-grid { grid-template-columns: repeat(4, 1fr); } }
.se00-game-card {
  background: var(--se00-bg-light); border-radius: 0.8rem; overflow: hidden;
  border: 0.1rem solid var(--se00-border); cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.se00-game-card:hover, .se00-game-card:active {
  transform: translateY(-0.3rem); border-color: var(--se00-secondary);
}
.se00-game-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.se00-game-card .se00-game-name {
  font-size: 1.05rem; color: var(--se00-text-light); text-align: center;
  padding: 0.4rem 0.2rem 0.5rem; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ===== Category label ===== */
.se00-cat-label {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: var(--se00-primary); color: #fff; font-size: 1.15rem;
  font-weight: 700; padding: 0.3rem 0.9rem; border-radius: 1.0rem;
  margin: 0.8rem 0 0.6rem; text-transform: uppercase; letter-spacing: 0.05rem;
}

/* ===== Info cards ===== */
.se00-cards { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.se00-card {
  background: var(--se00-bg-light); border-radius: var(--se00-radius);
  padding: 1.0rem 1.2rem; border: 0.1rem solid var(--se00-border);
}
.se00-card h3 { color: var(--se00-secondary); font-size: 1.4rem; margin-bottom: 0.4rem; }
.se00-card p { color: var(--se00-text); font-size: 1.25rem; line-height: 1.5rem; }

/* ===== Steps ===== */
.se00-steps { counter-reset: step; padding-left: 0; list-style: none; }
.se00-steps li {
  position: relative; padding: 0.6rem 0 0.6rem 3.2rem;
  color: var(--se00-text); font-size: 1.25rem; line-height: 1.5rem;
  border-left: 0.1rem dashed var(--se00-border); margin-left: 1.0rem;
}
.se00-steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: -1.2rem; top: 0.4rem;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: var(--se00-secondary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.2rem;
}

/* ===== Promo CTA ===== */
.se00-cta {
  background: linear-gradient(135deg, var(--se00-primary), var(--se00-green));
  border-radius: var(--se00-radius); padding: 1.2rem; text-align: center;
  margin: 1.0rem 0;
}
.se00-cta h3 { color: #fff; font-size: 1.6rem; margin-bottom: 0.5rem; }
.se00-cta p { color: #fff; font-size: 1.25rem; margin-bottom: 0.8rem; }
.se00-cta-btn {
  display: inline-block; background: var(--se00-secondary); color: #fff;
  padding: 0.9rem 2.0rem; border-radius: 0.8rem; font-weight: 800; font-size: 1.4rem;
}

/* ===== Testimonials / winners ===== */
.se00-testi {
  background: var(--se00-bg-light); border-radius: 0.8rem; padding: 0.8rem 1.0rem;
  margin-bottom: 0.6rem; border-left: 0.3rem solid var(--se00-accent);
}
.se00-testi .se00-testi-name { color: var(--se00-green); font-weight: 700; font-size: 1.2rem; }
.se00-testi p { color: var(--se00-text); font-size: 1.2rem; margin-top: 0.2rem; }

/* ===== Payment chips ===== */
.se00-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.se00-chip {
  background: var(--se00-bg-light); border: 0.1rem solid var(--se00-border);
  border-radius: 1.2rem; padding: 0.4rem 0.9rem; font-size: 1.15rem; color: var(--se00-text-light);
}

/* ===== Footer ===== */
.se00-footer {
  background: var(--se00-bg-dark); border-top: 0.2rem solid var(--se00-primary);
  padding: 1.5rem 1.0rem 1.0rem; margin-top: 1.0rem;
}
.se00-footer-brand { color: var(--se00-text); font-size: 1.2rem; line-height: 1.5rem; margin-bottom: 0.8rem; }
.se00-footer-brand strong { color: var(--se00-secondary); }
.se00-footer-links {
  display: flex; flex-wrap: wrap; gap: 0.4rem 0.8rem; margin-bottom: 0.8rem;
}
.se00-footer-links a {
  color: var(--se00-green); font-size: 1.15rem; text-decoration: underline;
}
.se00-footer-promo {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.6rem 0;
}
.se00-footer-promo button {
  flex: 1 1 40%; min-height: 3.6rem; border: none; border-radius: 0.6rem;
  background: var(--se00-secondary); color: #fff; font-weight: 700; font-size: 1.2rem; cursor: pointer;
}
.se00-footer-promo button.alt { background: var(--se00-primary); }
.se00-copyright {
  border-top: 0.1rem solid var(--se00-border); padding-top: 0.8rem;
  color: var(--se00-text); font-size: 1.1rem; text-align: center;
}

/* ===== Bottom nav ===== */
.se00-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  height: 6.0rem; background: var(--se00-bg-dark);
  border-top: 0.2rem solid var(--se00-primary);
  display: flex; justify-content: space-around; align-items: center;
  box-shadow: 0 -0.3rem 1.0rem rgba(0, 0, 0, 0.3);
}
.se00-bottom-nav button, .se00-bottom-nav a {
  flex: 1; min-width: 6.0rem; min-height: 6.0rem;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; background: transparent; border: none; color: var(--se00-text);
  font-size: 1.05rem; cursor: pointer; transition: color 0.15s ease, transform 0.15s ease;
  text-decoration: none;
}
.se00-bottom-nav button:active, .se00-bottom-nav a:active { transform: scale(0.92); }
.se00-bottom-nav .se00-nav-icon { font-size: 2.2rem; line-height: 1; }
.se00-bottom-nav .se00-nav-label { font-size: 1.05rem; font-weight: 600; }
.se00-bottom-nav .se00-active-nav { color: var(--se00-secondary); }
@media (min-width: 769px) { .se00-bottom-nav { display: none; } }

/* ===== Back to top ===== */
.se00-top-btn {
  position: fixed; right: 1.0rem; bottom: 7.2rem; z-index: 900;
  width: 4.0rem; height: 4.0rem; border-radius: 50%;
  background: var(--se00-secondary); color: #fff; border: none;
  font-size: 1.8rem; cursor: pointer; opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}
.se00-top-btn.se00-visible { opacity: 1; pointer-events: auto; }

/* ===== Desktop tweaks ===== */
@media (min-width: 769px) {
  .se00-wrapper { max-width: 760px; }
  .se00-header-inner { max-width: 760px; }
  .se00-game-grid { grid-template-columns: repeat(6, 1fr); }
  .se00-cards { grid-template-columns: repeat(2, 1fr); }
  .se00-menu-btn { display: none; }
}