/* 1423bet Dark Theme Styles */
:root {
  --bg: #0b0f14;
  --bg-elev: #111823;
  --card: #151d29;
  --text: #e6edf3;
  --muted: #9fb0c0;
  --accent: #4cc2ff;
  --accent-2: #9d6cff;
  --danger: #ff5468;
  --success: #2dd4a6;
  --border: #223043;
  --shadow: rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { 
  height: 100%; 
}

body {
  margin: 0;
  color: var(--text);
  background: radial-gradient(1200px 800px at 20% -10%, #0f1520, #0b0f14 60%),
              linear-gradient(180deg, #0b0f14, #0a0e13);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  font-family: "Dosis", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11, 15, 20, 0.7);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 10px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand img { height: 28px; }
.brand span { font-weight: 700; letter-spacing: 0.5px; }

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav a { color: var(--text); padding: 8px 10px; border-radius: 8px; }
.nav a:hover { background: var(--bg-elev); text-decoration: none; }

.actions { display: flex; align-items: center; gap: 12px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text);
  background: linear-gradient(180deg, #142032, #0f1722);
  box-shadow: 0 6px 18px var(--shadow), inset 0 0 0 1px rgba(255,255,255,0.02);
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 24px var(--shadow); text-decoration: none; }
.btn-primary { background: linear-gradient(180deg, #1a304b, #122033); border-color: #274465; color: #dff2ff; }
.btn-secondary { background: linear-gradient(180deg, #241a3e, #18122b); border-color: #3a2f66; color: #efe8ff; }

/* Burger */
.burger {
  width: 40px;
  height: 40px;
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0f1722;
  cursor: pointer;
}
.burger span,
.burger span::before,
.burger span::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.burger span::before { position: absolute; top: -6px; left: 0; }
.burger span::after { position: absolute; top: 6px; left: 0; }

/* Fullscreen Menu */
.menu-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6, 9, 14, 0.96);
  backdrop-filter: blur(8px);
  display: none;
  z-index: 1200;
}
.menu-overlay.open { display: block; }
.menu-content {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.menu-links {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 24px 0;
}
.menu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  width: 100%;
  max-width: 480px;
}
.menu-grid a { 
  display: block; 
  padding: 14px 16px; 
  border: 1px solid var(--border); 
  border-radius: 12px; 
  background: var(--card); 
  color: var(--text); 
  text-align: center;
}
.menu-close {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px; background: #0f1722; cursor: pointer;
}
.menu-close::before, .menu-close::after {
  content: "";
  position: absolute;
  width: 20px; height: 2px; background: var(--text);
}
.menu-close::before { transform: rotate(45deg); }
.menu-close::after { transform: rotate(-45deg); }

/* Hero / Section */
.hero {
  padding: 48px 0 24px;
}
.hero h1 { font-size: 32px; margin: 0 0 12px; }
.hero p { color: var(--muted); margin: 0 0 18px; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-media { margin-top: 20px; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: #0d141f; }

section { padding: 40px 0; border-top: 1px solid var(--border); }
section h2 { margin: 0 0 14px; font-size: 24px; }
section h3 { margin: 18px 0 10px; font-size: 18px; color: #d0dcff; }
.section-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* FAQ */
.faq {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.faq-item { border: 1px solid var(--border); border-radius: 12px; background: var(--card); padding: 16px; }
.faq-item q { font-weight: 700; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 24px 0; color: var(--muted); background: #0a0e13; }

/* Responsive */
@media (max-width: 960px) {
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav { display: none; }
  .burger { display: inline-flex; }
  .grid { grid-template-columns: 1fr; }
  .header-inner { gap: 10px; }
  .brand img {
    height: 18px;
  }
}

/* Typography helpers */
.muted { color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 720px) { .cards { grid-template-columns: 1fr; } }