/* ============================================================
   Bitkingz Casino Review — DE
   Prefix: --bitk-*  |  Breakpoints: 1040px / 790px
   ============================================================ */

:root {
  --bitk-bg: #0e1015;
  --bitk-bg-soft: #151823;
  --bitk-bg-card: #1a1e2b;
  --bitk-border: #262b3d;
  --bitk-text: #e8eaf2;
  --bitk-text-dim: #9aa1b5;
  --bitk-green: #4cc46a;
  --bitk-green-deep: #2e9e4f;
  --bitk-gold: #f0a63c;
  --bitk-gold-soft: #f5c477;
  --bitk-link: #7fd6a0;
  --bitk-radius: 14px;
  --bitk-radius-pill: 30px;
  --bitk-max: 1080px;
  --bitk-font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { overflow-x: clip; scroll-behavior: smooth; }
body {
  overflow-x: hidden;
  background: var(--bitk-bg);
  color: var(--bitk-text);
  font-family: var(--bitk-font);
  font-size: 17px;
  line-height: 1.65;
}
main { overflow: hidden; }

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

a { color: var(--bitk-link); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--bitk-gold);
  outline-offset: 2px;
}

/* ---------- Header ---------- */
.bitk-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14, 16, 21, 0.96);
  border-bottom: 1px solid var(--bitk-border);
  backdrop-filter: blur(8px);
}
.bitk-header-inner {
  max-width: var(--bitk-max);
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.bitk-logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  white-space: nowrap;
}
.bitk-logo:hover { text-decoration: none; }
.bitk-logo .bitk-crown { color: var(--bitk-gold); }

.bitk-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
  align-items: center;
}
.bitk-nav a {
  color: var(--bitk-text-dim);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
}
.bitk-nav a:hover {
  color: var(--bitk-text);
  background: var(--bitk-bg-card);
  text-decoration: none;
}

.bitk-cta-group { display: flex; gap: 10px; align-items: center; }
.bitk-btn {
  display: inline-block;
  padding: 10px 22px;
  border-radius: var(--bitk-radius-pill);
  font-weight: 700;
  font-size: 15px;
  white-space: nowrap;
  border: none;
  cursor: pointer;
}
.bitk-btn:hover { text-decoration: none; filter: brightness(1.08); }
.bitk-btn-ghost {
  color: var(--bitk-text);
  border: 1px solid var(--bitk-border);
  background: transparent;
}
.bitk-btn-green {
  color: #06210f;
  background: linear-gradient(90deg, var(--bitk-green), var(--bitk-green-deep));
}

/* Burger */
.bitk-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  margin-left: auto;
}
.bitk-burger span {
  width: 24px;
  height: 2px;
  background: var(--bitk-text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.bitk-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.bitk-burger.open span:nth-child(2) { opacity: 0; }
.bitk-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.bitk-mobile-menu {
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--bitk-bg);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.3s ease, visibility 0.3s ease;
  z-index: 49;
  padding: 24px 20px;
  overflow-y: auto;
}
.bitk-mobile-menu.open { transform: translateX(0); visibility: visible; }
.bitk-mobile-menu a {
  display: block;
  padding: 14px 8px;
  font-size: 18px;
  font-weight: 600;
  color: var(--bitk-text);
  border-bottom: 1px solid var(--bitk-border);
}
.bitk-mobile-menu .bitk-btn { margin-top: 18px; text-align: center; display: block; }

/* ---------- Layout ---------- */
.bitk-wrap {
  max-width: var(--bitk-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Hero ---------- */
.bitk-hero { padding: 40px 0 8px; }
.bitk-hero h1 {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.15;
}
.bitk-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 14px;
  color: var(--bitk-text-dim);
  font-size: 14.5px;
}
.bitk-hero-meta strong { color: var(--bitk-gold-soft); font-weight: 700; }
.bitk-hero-intro { margin-top: 18px; font-size: 18px; }

.bitk-shot {
  margin: 26px 0 10px;
  border-radius: var(--bitk-radius);
  overflow: hidden;
  border: 1px solid var(--bitk-border);
  background: var(--bitk-bg-soft);
}
.bitk-shot img { width: 100%; height: auto; }

/* ---------- Content ---------- */
.bitk-content { padding: 12px 0 48px; }
.bitk-content h2 {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin: 46px 0 16px;
  line-height: 1.25;
}
.bitk-content h3 {
  font-size: 22px;
  font-weight: 700;
  margin: 30px 0 12px;
}
.bitk-content h4 {
  font-size: 18px;
  font-weight: 700;
  margin: 22px 0 10px;
  color: var(--bitk-gold-soft);
}
.bitk-content p { margin: 0 0 14px; }
.bitk-content ul, .bitk-content ol { margin: 0 0 16px 22px; }
.bitk-content li { margin-bottom: 7px; }

/* Figures */
.bitk-content figure {
  margin: 24px 0;
  border-radius: var(--bitk-radius);
  overflow: hidden;
  border: 1px solid var(--bitk-border);
  background: var(--bitk-bg-soft);
}
.bitk-content figure img { width: 100%; height: auto; }
.bitk-content figcaption {
  padding: 10px 16px;
  font-size: 14px;
  color: var(--bitk-text-dim);
  border-top: 1px solid var(--bitk-border);
}

/* Tables */
.bitk-table-wrap {
  overflow-x: auto;
  margin: 18px 0 22px;
  border-radius: var(--bitk-radius);
  border: 1px solid var(--bitk-border);
  -webkit-overflow-scrolling: touch;
}
table {
  display: table;
  width: 100%;
  border-collapse: collapse;
  font-size: 15.5px;
  min-width: 520px;
}
caption {
  text-align: left;
  padding: 12px 16px;
  font-weight: 700;
  color: var(--bitk-gold-soft);
  background: var(--bitk-bg-soft);
  border-bottom: 1px solid var(--bitk-border);
}
th, td {
  padding: 11px 16px;
  text-align: left;
  border-bottom: 1px solid var(--bitk-border);
  vertical-align: top;
}
thead th {
  background: var(--bitk-bg-soft);
  color: var(--bitk-gold-soft);
  font-weight: 700;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.02); }
td strong { color: var(--bitk-text); }

/* Info cards */
.bitk-verdict {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 22px 0;
}
.bitk-card {
  background: var(--bitk-bg-card);
  border: 1px solid var(--bitk-border);
  border-radius: var(--bitk-radius);
  padding: 20px 22px;
}
.bitk-card h3 { margin-top: 0; }
.bitk-card-pro h3 { color: var(--bitk-green); }
.bitk-card-con h3 { color: var(--bitk-gold); }
.bitk-card ul { margin-left: 20px; }

.bitk-note {
  background: var(--bitk-bg-card);
  border-left: 3px solid var(--bitk-gold);
  border-radius: 0 var(--bitk-radius) var(--bitk-radius) 0;
  padding: 16px 20px;
  margin: 18px 0;
  font-size: 15.5px;
}
.bitk-note strong { color: var(--bitk-gold-soft); }

/* FAQ */
.bitk-faq { margin: 20px 0; }
.bitk-faq details {
  background: var(--bitk-bg-card);
  border: 1px solid var(--bitk-border);
  border-radius: var(--bitk-radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.bitk-faq summary {
  padding: 16px 20px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 44px;
}
.bitk-faq summary::-webkit-details-marker { display: none; }
.bitk-faq summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--bitk-green);
  font-size: 22px;
  font-weight: 400;
  transition: transform 0.2s ease;
}
.bitk-faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.bitk-faq .bitk-faq-a { padding: 0 20px 16px; color: var(--bitk-text-dim); }
.bitk-faq .bitk-faq-a p { margin-bottom: 8px; }

/* ---------- Footer ---------- */
.bitk-footer {
  background: var(--bitk-bg-soft);
  border-top: 1px solid var(--bitk-border);
  margin-top: 40px;
  font-size: 14.5px;
}
.bitk-footer-inner {
  max-width: var(--bitk-max);
  margin: 0 auto;
  padding: 40px 20px 28px;
}
.bitk-footer .bitk-footer-title {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--bitk-gold-soft);
  margin-bottom: 12px;
}
.bitk-footer-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-bottom: 32px;
}
.bitk-footer-cols ul { list-style: none; }
.bitk-footer-cols li { margin-bottom: 8px; }
.bitk-footer-cols a { color: var(--bitk-text-dim); }
.bitk-footer-cols a:hover { color: var(--bitk-text); }

.bitk-footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.bitk-footer-tags span {
  background: var(--bitk-bg-card);
  border: 1px solid var(--bitk-border);
  color: var(--bitk-text-dim);
  padding: 5px 12px;
  border-radius: var(--bitk-radius-pill);
  font-size: 13px;
  white-space: nowrap;
}
.bitk-footer-block { margin-bottom: 26px; }

.bitk-footer-legal {
  border-top: 1px solid var(--bitk-border);
  padding-top: 20px;
  color: var(--bitk-text-dim);
  font-size: 13.5px;
}
.bitk-footer-legal p { margin-bottom: 10px; }
.bitk-badge-18 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--bitk-gold);
  color: var(--bitk-gold);
  font-weight: 800;
  font-size: 14px;
  margin-right: 12px;
  flex-shrink: 0;
}
.bitk-legal-row { display: flex; align-items: flex-start; gap: 4px; margin-bottom: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .bitk-hero h1 { font-size: 36px; }
  .bitk-content h2 { font-size: 26px; }
  .bitk-footer-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 790px) {
  body { font-size: 16px; }
  .bitk-nav, .bitk-cta-group { display: none; }
  .bitk-burger { display: flex; }
  .bitk-hero { padding-top: 26px; }
  .bitk-hero h1 { font-size: 30px; }
  .bitk-hero-intro { font-size: 16.5px; }
  .bitk-content h2 { font-size: 23px; margin-top: 38px; }
  .bitk-content h3 { font-size: 19px; }
  .bitk-verdict { grid-template-columns: 1fr; }
  .bitk-footer-cols { grid-template-columns: 1fr 1fr; gap: 20px; }
  table { font-size: 14.5px; }
  th, td { padding: 9px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

/* CTA row */
.bitk-cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 26px 0;
}
.bitk-cta-row .bitk-btn { padding: 13px 34px; font-size: 16px; }
@media (max-width: 790px) {
  .bitk-cta-row { flex-direction: column; }
  .bitk-cta-row .bitk-btn { text-align: center; }
}