/* =============================================
   Leonbet Mirror Russia v3 — style.css
   Reference: leonbet.com.br/en/
   Domain: leon.mensh.ru
   Palette: medium green #43a047 / #66bb6a, orange CTA #ff6d00
   ============================================= */

:root {
  --color-primary: #43a047;
  --color-primary-light: #66bb6a;
  --color-primary-dark: #2e7d32;
  --color-primary-dim: rgba(67,160,71,0.1);
  --color-primary-border: rgba(67,160,71,0.3);
  --color-cta: #ff6d00;
  --color-cta-hover: #ff8f00;
  --color-cta-dim: rgba(255,109,0,0.12);
  --color-bg: #0d0d0d;
  --color-bg-surface: #111;
  --color-bg-card: #161616;
  --color-bg-alt: #141414;
  --color-bg-header: #080808;
  --color-border: #1e1e1e;
  --color-border-light: #2a2a2a;
  --color-text: #d4d4d4;
  --color-text-muted: #666;
  --color-text-light: #999;
  --color-heading: #f5f5f5;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --container-width: 1100px;
  --sidebar-width: 260px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --shadow-card: 0 2px 12px rgba(0,0,0,0.5);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-family);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-light); text-decoration: none; }
a:hover { color: var(--color-primary); text-decoration: underline; }
ul, ol { list-style: none; }

/* =============================================
   CONTAINER
   ============================================= */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   HEADER
   ============================================= */
.site-header {
  background: var(--color-bg-header);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}
.header-logo img { height: 32px; width: auto; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.btn-login {
  display: inline-block;
  padding: 8px 20px;
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: border-color var(--transition), color var(--transition);
}
.btn-login:hover { border-color: var(--color-primary); color: var(--color-primary-light); text-decoration: none; }
.btn-register {
  display: inline-block;
  padding: 8px 22px;
  background: var(--color-cta);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background var(--transition);
}
.btn-register:hover { background: var(--color-cta-hover); color: #fff; text-decoration: none; }
.header-nav {
  border-top: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}
.header-nav::-webkit-scrollbar { display: none; }
.nav-list {
  display: flex;
  gap: 0;
  white-space: nowrap;
}
.nav-list a {
  display: inline-block;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.nav-list a:hover, .nav-list a.active {
  color: var(--color-primary-light);
  border-bottom-color: var(--color-primary);
  text-decoration: none;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  background: var(--color-bg-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 48px 0;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: var(--color-cta);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 16px;
}
.hero-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-heading);
  line-height: 1.2;
  margin-bottom: 16px;
}
.hero-title span { color: var(--color-primary-light); }
.hero-desc {
  font-size: 15px;
  color: var(--color-text-light);
  margin-bottom: 28px;
  line-height: 1.75;
}
.hero-cta-group { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-cta-primary {
  display: inline-block;
  padding: 13px 30px;
  background: var(--color-cta);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.btn-cta-primary:hover { background: var(--color-cta-hover); color: #fff; text-decoration: none; }
.btn-cta-secondary {
  display: inline-block;
  padding: 13px 28px;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary-light);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.btn-cta-secondary:hover { background: var(--color-primary-dim); text-decoration: none; }
.hero-image { position: relative; }
.hero-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: 0 8px 40px rgba(0,0,0,0.7);
}

/* =============================================
   MAIN LAYOUT — with TOC sidebar
   ============================================= */
.main-wrapper {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: 32px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 40px 24px;
  align-items: start;
}

/* =============================================
   TABLE OF CONTENTS (sidebar)
   ============================================= */
.toc-sidebar {
  position: sticky;
  top: 80px;
}
.toc-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.toc-header {
  background: var(--color-primary-dark);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.toc-title {
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.toc-toggle {
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
  padding: 0;
}
.toc-list { padding: 8px 0; }
.toc-list li { border-bottom: 1px solid var(--color-border); }
.toc-list li:last-child { border-bottom: none; }
.toc-list a {
  display: block;
  padding: 9px 16px;
  font-size: 12px;
  color: var(--color-text-light);
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}
.toc-list a:hover {
  background: var(--color-primary-dim);
  color: var(--color-primary-light);
  text-decoration: none;
}
.toc-list a.active {
  color: var(--color-primary-light);
  background: var(--color-primary-dim);
  border-left: 3px solid var(--color-primary);
  padding-left: 13px;
}

/* =============================================
   ARTICLE CONTENT
   ============================================= */
.article-content { min-width: 0; }

.article-content h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-heading);
  margin: 40px 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
  scroll-margin-top: 80px;
}
.article-content h2:first-child { margin-top: 0; }
.article-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-heading);
  margin: 28px 0 12px;
  scroll-margin-top: 80px;
}
.article-content p {
  color: var(--color-text);
  margin-bottom: 16px;
  line-height: 1.8;
}
.article-content ul, .article-content ol { margin-bottom: 16px; }
.article-content ul li, .article-content ol li {
  color: var(--color-text);
  margin-bottom: 8px;
  line-height: 1.7;
  padding-left: 20px;
  position: relative;
}
.article-content ul li::before {
  content: '▸';
  color: var(--color-primary-light);
  position: absolute;
  left: 0;
  font-size: 11px;
  top: 4px;
}
.article-content ol { counter-reset: ol-counter; }
.article-content ol li { counter-increment: ol-counter; }
.article-content ol li::before {
  content: counter(ol-counter) '.';
  color: var(--color-primary-light);
  position: absolute;
  left: 0;
  font-size: 12px;
  font-weight: 700;
  top: 2px;
}

/* =============================================
   QUICK INFO TABLE
   ============================================= */
.info-table-wrap {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 32px;
}
.info-table {
  width: 100%;
  border-collapse: collapse;
}
.info-table caption {
  background: var(--color-primary-dark);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 16px;
  text-align: left;
}
.info-table tr:nth-child(even) { background: rgba(255,255,255,0.02); }
.info-table tr:nth-child(odd) { background: var(--color-bg-card); }
.info-table th, .info-table td {
  padding: 11px 16px;
  font-size: 13px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}
.info-table tr:last-child th, .info-table tr:last-child td { border-bottom: none; }
.info-table th {
  color: var(--color-text-muted);
  font-weight: 600;
  width: 45%;
}
.info-table td { color: var(--color-heading); font-weight: 500; }

/* =============================================
   DATA TABLES (slots, live games, bonuses)
   ============================================= */
.data-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  margin: 20px 0 28px;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 480px;
}
.data-table thead tr { background: var(--color-primary-dark); }
.data-table thead th {
  padding: 11px 14px;
  color: #fff;
  font-weight: 700;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.data-table tbody tr:nth-child(even) { background: rgba(255,255,255,0.02); }
.data-table tbody tr:nth-child(odd) { background: var(--color-bg-card); }
.data-table tbody tr:hover { background: var(--color-primary-dim); }
.data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: top;
  line-height: 1.6;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table td:first-child { font-weight: 600; color: var(--color-heading); white-space: nowrap; }

/* =============================================
   BONUS SECTION
   ============================================= */
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}
.bonus-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.bonus-card:hover { border-color: var(--color-primary); transform: translateY(-2px); }
.bonus-card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.bonus-card-body { padding: 16px; }
.bonus-card-tag {
  display: inline-block;
  background: var(--color-cta);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 3px;
  margin-bottom: 8px;
}
.bonus-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 6px;
  line-height: 1.3;
}
.bonus-card-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 14px;
  line-height: 1.6;
}
.bonus-card-btn {
  display: inline-block;
  background: var(--color-cta);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  transition: background var(--transition);
}
.bonus-card-btn:hover { background: var(--color-cta-hover); color: #fff; text-decoration: none; }

/* =============================================
   GAME GRID
   ============================================= */
.game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 20px 0;
}
.game-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}
.game-card:hover { border-color: var(--color-primary); transform: translateY(-2px); }
.game-card-img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; }
.game-card-name {
  padding: 8px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.live-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  background: #e53935;
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  padding: 2px 5px;
  border-radius: 3px;
  letter-spacing: 0.5px;
}
.game-play-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.game-card:hover .game-play-overlay { opacity: 1; }
.game-play-btn {
  background: var(--color-cta);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

/* =============================================
   SEO IMAGES
   ============================================= */
.seo-image-block {
  margin: 24px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.seo-image-block img { width: 100%; display: block; }
.seo-image-block figcaption {
  padding: 8px 14px;
  font-size: 12px;
  color: var(--color-text-muted);
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
}

/* =============================================
   STEPS (registration)
   ============================================= */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  margin: 24px 0;
}
.steps-list { list-style: none; }
.steps-list li {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}
.step-num {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-primary-dark);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-text { font-size: 14px; color: var(--color-text); line-height: 1.6; padding-top: 4px; }
.steps-image img { border-radius: var(--radius-md); border: 1px solid var(--color-border); }

/* =============================================
   CALLOUT BOX
   ============================================= */
.callout {
  background: var(--color-primary-dim);
  border: 1px solid var(--color-primary-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin: 24px 0;
}
.callout p { color: var(--color-text); margin-bottom: 0; font-size: 14px; }
.callout strong { color: var(--color-primary-light); }

.callout-cta {
  background: var(--color-cta-dim);
  border: 1px solid rgba(255,109,0,0.3);
  border-left: 4px solid var(--color-cta);
}
.callout-cta p { color: var(--color-text); }
.callout-cta strong { color: var(--color-cta-hover); }

/* =============================================
   FAQ
   ============================================= */
.faq-list { margin: 20px 0; }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: var(--color-bg-card);
  border: none;
  color: var(--color-heading);
  font-size: 14px;
  font-weight: 600;
  padding: 16px 20px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--color-bg-alt); }
.faq-q[aria-expanded="true"] { background: var(--color-primary-dim); color: var(--color-primary-light); }
.faq-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--color-text-muted);
  transition: transform 0.3s, border-color 0.2s;
}
.faq-q[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}
.faq-a {
  display: none;
  padding: 16px 20px;
  color: var(--color-text);
  font-size: 14px;
  line-height: 1.75;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-surface);
}
.faq-a.open { display: block; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--color-bg-header);
  border-top: 1px solid var(--color-border);
  padding: 40px 0 24px;
  margin-top: 60px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  margin-bottom: 32px;
}
.footer-logo { margin-bottom: 12px; }
.footer-logo img { height: 28px; }
.footer-tagline { font-size: 13px; color: var(--color-text-muted); line-height: 1.7; max-width: 280px; }
.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.footer-nav-col h4 {
  font-size: 11px;
  font-weight: 800;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.footer-nav-col ul li { margin-bottom: 8px; }
.footer-nav-col ul li a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer-nav-col ul li a:hover { color: var(--color-primary-light); text-decoration: none; }
.footer-divider { border: none; border-top: 1px solid var(--color-border); margin: 0 0 20px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-copyright { font-size: 12px; color: var(--color-text-muted); }
.footer-age {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--color-text-muted);
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-muted);
}
.footer-disclaimer {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

/* =============================================
   MOBILE NAV TOGGLE
   ============================================= */
.mobile-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--color-border-light);
  color: var(--color-text-light);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .main-wrapper {
    grid-template-columns: 1fr;
  }
  .toc-sidebar {
    position: static;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .hero-image { display: none; }
  .hero-title { font-size: 24px; }
  .bonus-grid { grid-template-columns: 1fr 1fr; }
  .game-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-top { grid-template-columns: 1fr; }
  .footer-nav-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-image { display: none; }
}
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .header-nav { display: none; }
  .header-nav.open { display: block; }
  .mobile-menu-btn { display: block; }
  .hero { padding: 28px 0; }
  .hero-title { font-size: 20px; }
  .main-wrapper { padding: 24px 16px; }
  .bonus-grid { grid-template-columns: 1fr; }
  .game-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-nav-grid { grid-template-columns: 1fr; }
  .article-content h2 { font-size: 18px; }
}