/* 123b 01 - Core layout stylesheet
   CSS class prefix: s6b5-
   Color palette: #66CDAA | #CED4DA | #262626 | #C9C9FF | #FF8A80 | #AD1457
   Dark colors as background, light colors as text.
   Mobile-first; root font 62.5% for rem units.
*/

:root {
  --s6b5-primary: #66CDAA;
  --s6b5-secondary: #C9C9FF;
  --s6b5-accent: #AD1457;
  --s6b5-warm: #FF8A80;
  --s6b5-bg: #262626;
  --s6b5-bg-deep: #1c1c1c;
  --s6b5-surface: #2f2f2f;
  --s6b5-text: #CED4DA;
  --s6b5-text-bright: #ffffff;
  --s6b5-muted: #9aa3a8;
  --s6b5-border: rgba(206, 212, 218, 0.14);
  --s6b5-radius: 14px;
  --s6b5-shadow: 0 6px 22px rgba(0, 0, 0, 0.35);
  --s6b5-header-h: 60px;
  --s6b5-bnav-h: 62px;
}

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

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--s6b5-bg);
  color: var(--s6b5-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: var(--s6b5-primary);
  text-decoration: none;
}

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

/* ===== Layout containers ===== */
.s6b5-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 14px;
}

.s6b5-wrapper {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
}

main {
  padding-top: var(--s6b5-header-h);
}

/* ===== Header ===== */
.s6b5-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--s6b5-header-h);
  background: linear-gradient(90deg, #1c1c1c, #262626 60%, #1c1c1c);
  border-bottom: 1px solid var(--s6b5-border);
  display: flex;
  align-items: center;
  z-index: 1000;
}

.s6b5-header-inner {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.s6b5-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--s6b5-text-bright);
  flex: 1;
  min-width: 0;
}

.s6b5-logo img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.s6b5-logo-text {
  font-weight: 700;
  font-size: 1.7rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--s6b5-primary);
}

.s6b5-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.s6b5-menu-btn {
  background: transparent;
  border: 1px solid var(--s6b5-border);
  color: var(--s6b5-text);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 2rem;
}

.s6b5-btn {
  border: none;
  border-radius: 10px;
  padding: 9px 16px;
  font-size: 1.35rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  transition: transform .15s ease, opacity .15s ease;
}

.s6b5-btn:active {
  transform: scale(0.96);
}

.s6b5-btn-login {
  background: transparent;
  color: var(--s6b5-text);
  border: 1px solid var(--s6b5-border);
}

.s6b5-btn-register {
  background: linear-gradient(90deg, var(--s6b5-accent), var(--s6b5-warm));
  color: var(--s6b5-text-bright);
  box-shadow: 0 3px 10px rgba(173, 20, 87, 0.4);
}

/* ===== Mobile expandable menu ===== */
.s6b5-mobile-menu {
  position: fixed;
  top: var(--s6b5-header-h);
  left: 0;
  right: 0;
  background: var(--s6b5-bg-deep);
  border-bottom: 1px solid var(--s6b5-border);
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
  z-index: 9999;
}

.s6b5-mobile-menu.s6b5-menu-open {
  max-height: 520px;
  padding: 10px 0 14px;
}

.s6b5-mobile-menu ul {
  list-style: none;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 14px;
}

.s6b5-mobile-menu li {
  border-bottom: 1px solid var(--s6b5-border);
}

.s6b5-mobile-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 6px;
  color: var(--s6b5-text);
  font-size: 1.45rem;
  min-height: 44px;
}

.s6b5-mobile-menu a:active {
  color: var(--s6b5-primary);
}

/* ===== Carousel ===== */
.s6b5-carousel {
  position: relative;
  width: 100%;
  border-radius: var(--s6b5-radius);
  overflow: hidden;
  margin-top: 14px;
  box-shadow: var(--s6b5-shadow);
}

.s6b5-slides {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.s6b5-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .5s ease;
}

.s6b5-slide.s6b5-slide-active {
  opacity: 1;
}

.s6b5-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

.s6b5-slide-overlay {
  position: absolute;
  left: 12px;
  bottom: 12px;
  right: 12px;
  color: var(--s6b5-text-bright);
  background: rgba(0, 0, 0, 0.45);
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 1.4rem;
  font-weight: 600;
  cursor: pointer;
}

.s6b5-dots {
  position: absolute;
  bottom: 8px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
}

.s6b5-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  padding: 0;
}

.s6b5-dot.s6b5-dot-active {
  background: var(--s6b5-primary);
  width: 20px;
  border-radius: 4px;
}

/* ===== Section common ===== */
.s6b5-section {
  padding: 18px 0;
}

.s6b5-section-title {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--s6b5-text-bright);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.s6b5-section-title i,
.s6b5-section-title .material-icons-outlined {
  color: var(--s6b5-primary);
  font-size: 2.2rem;
}

.s6b5-section-sub {
  color: var(--s6b5-muted);
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.s6b5-h1 {
  font-size: 2.4rem;
  line-height: 1.35;
  color: var(--s6b5-text-bright);
  margin: 16px 0 8px;
}

.s6b5-lead {
  color: var(--s6b5-text);
  font-size: 1.5rem;
  margin-bottom: 14px;
}

/* ===== Game grid ===== */
.s6b5-cat-block {
  margin-bottom: 22px;
}

.s6b5-cat-heading {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--s6b5-secondary);
  margin: 14px 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.s6b5-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.s6b5-card {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease;
}

.s6b5-card:active {
  transform: scale(0.97);
  border-color: var(--s6b5-primary);
}

.s6b5-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.s6b5-card-name {
  padding: 6px 8px;
  font-size: 1.2rem;
  color: var(--s6b5-text);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== Feature / info cards ===== */
.s6b5-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.s6b5-feature {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 12px;
  padding: 14px;
}

.s6b5-feature i,
.s6b5-feature .material-icons,
.s6b5-feature .bi {
  color: var(--s6b5-primary);
  font-size: 2.4rem;
  margin-bottom: 8px;
}

.s6b5-feature h3 {
  font-size: 1.5rem;
  color: var(--s6b5-text-bright);
  margin-bottom: 4px;
}

.s6b5-feature p {
  font-size: 1.3rem;
  color: var(--s6b5-muted);
}

/* ===== CTA banner ===== */
.s6b5-cta {
  background: linear-gradient(120deg, var(--s6b5-accent), var(--s6b5-warm));
  border-radius: var(--s6b5-radius);
  padding: 18px 16px;
  color: var(--s6b5-text-bright);
  text-align: center;
  margin: 18px 0;
  box-shadow: var(--s6b5-shadow);
}

.s6b5-cta h3 {
  font-size: 1.9rem;
  margin-bottom: 6px;
}

.s6b5-cta p {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.s6b5-cta .s6b5-btn-register {
  background: var(--s6b5-text-bright);
  color: var(--s6b5-accent);
}

/* ===== Winners strip ===== */
.s6b5-winners {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 12px;
  padding: 12px;
  margin: 14px 0;
}

.s6b5-winner-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px dashed var(--s6b5-border);
  font-size: 1.3rem;
}

.s6b5-winner-row:last-child {
  border-bottom: none;
}

.s6b5-winner-name {
  color: var(--s6b5-secondary);
  font-weight: 600;
}

.s6b5-winner-amount {
  color: var(--s6b5-primary);
  font-weight: 700;
}

/* ===== Testimonials ===== */
.s6b5-testi {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
}

.s6b5-testi-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.s6b5-testi-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--s6b5-secondary);
  color: var(--s6b5-bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
}

.s6b5-testi-name {
  font-size: 1.4rem;
  color: var(--s6b5-text-bright);
  font-weight: 600;
}

.s6b5-testi-stars {
  color: #ffd166;
  font-size: 1.3rem;
}

.s6b5-testi-text {
  font-size: 1.35rem;
  color: var(--s6b5-text);
}

/* ===== Payment methods ===== */
.s6b5-pay {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.s6b5-pay-item {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 1.3rem;
  color: var(--s6b5-text);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ===== FAQ ===== */
.s6b5-faq-item {
  background: var(--s6b5-surface);
  border: 1px solid var(--s6b5-border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 10px;
}

.s6b5-faq-q {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--s6b5-text-bright);
  margin-bottom: 6px;
}

.s6b5-faq-a {
  font-size: 1.35rem;
  color: var(--s6b5-text);
}

/* ===== SEO prose ===== */
.s6b5-prose p {
  font-size: 1.45rem;
  color: var(--s6b5-text);
  margin-bottom: 10px;
}

.s6b5-prose a {
  color: var(--s6b5-primary);
  font-weight: 600;
}

/* ===== Footer ===== */
.s6b5-footer {
  background: var(--s6b5-bg-deep);
  border-top: 1px solid var(--s6b5-border);
  padding: 22px 0 20px;
  margin-top: 18px;
}

.s6b5-footer-brand {
  color: var(--s6b5-muted);
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.s6b5-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 14px;
}

.s6b5-footer-links a {
  color: var(--s6b5-text);
  font-size: 1.3rem;
}

.s6b5-footer-promo {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 16px;
}

.s6b5-footer-copy {
  color: var(--s6b5-muted);
  font-size: 1.2rem;
  border-top: 1px solid var(--s6b5-border);
  padding-top: 12px;
}

/* ===== Mobile bottom nav ===== */
.s6b5-bnav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--s6b5-bnav-h);
  background: linear-gradient(90deg, #1c1c1c, #262626 60%, #1c1c1c);
  border-top: 1px solid var(--s6b5-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
}

.s6b5-bnav-btn {
  background: transparent;
  border: none;
  color: var(--s6b5-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 60px;
  gap: 2px;
  cursor: pointer;
  font-size: 1.1rem;
  transition: color .15s ease, transform .15s ease;
}

.s6b5-bnav-btn i,
.s6b5-bnav-btn .material-icons-outlined,
.s6b5-bnav-btn .icon {
  font-size: 24px;
}

.s6b5-bnav-btn:active {
  transform: scale(0.92);
}

.s6b5-bnav-btn.s6b5-bnav-active {
  color: var(--s6b5-primary);
}

.s6b5-bnav-promo {
  color: var(--s6b5-warm);
}

/* ===== Responsive ===== */
@media (min-width: 431px) {
  .s6b5-container,
  .s6b5-wrapper,
  .s6b5-header-inner,
  .s6b5-mobile-menu ul {
    max-width: 480px;
  }
}

@media (min-width: 769px) {
  .s6b5-bnav {
    display: none;
  }
  main {
    padding-bottom: 0;
  }
}

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