/* =========================
   HEADER / NAV - PROFESSIONAL POLISH
========================= */

.site-header{
  padding:22px 24px;
  background: rgba(11, 26, 46, 0.95);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border-bottom:1px solid rgba(255,255,255,.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(11, 26, 46, 0.98);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  border-bottom-color: rgba(255,255,255,.12);
}

.site-header .container{
  max-width:1100px;
  margin:0 auto;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:nowrap;
}

.site-header a{
  color:#fff;
  text-decoration:none;
}

.main-nav{
  display:flex;
  gap:24px;
}

.main-nav a{
  font-size:.9rem;
  letter-spacing:.5px;
  font-weight:500;
  opacity:.85;
  transition: all 0.2s ease;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-light);
  transition: width 0.3s ease;
}

.main-nav a:hover {
  opacity:1;
  color: var(--accent-light);
}

.main-nav a:hover::after {
  width: 100%;
}

.menu-toggle{
  display:none;
  background:none;
  border:none;
  color:#fff;
  font-size:26px;
  cursor:pointer;
  -webkit-tap-highlight-color:transparent;
  transition: transform 0.2s ease;
}

.menu-toggle:hover {
  transform: scale(1.1);
}

.menu-toggle:focus{ outline:none; }
.menu-toggle:active{ background:none; }
.menu-toggle.active{
  background:rgba(59,130,246,.2);
  border-radius:10px;
}

.logo{
  font-weight:600;
  transition: transform 0.2s ease;
}

.logo:hover {
  transform: translateY(-2px);
}

.title-accent{
  color:#3b82f6;
  margin-right:10px;
}

/* Logo badge */
.logo-badge{
  font-family:'Cinzel',serif;
  text-transform:uppercase;
  padding:10px 22px;
  border-radius:12px;
  background:linear-gradient(135deg, rgba(59,130,246,.18), rgba(59,130,246,.06));
  border:1px solid rgba(59,130,246,.35);
  box-shadow:0 0 14px rgba(59,130,246,.15);
  display:inline-flex;
  align-items:center;
  gap:12px;
  flex-shrink:0;
  transition: all 0.3s ease;
}

.logo-badge:hover {
  box-shadow:0 0 24px rgba(59,130,246,.25);
  border-color: rgba(59,130,246,.5);
  transform: translateY(-2px);
}

.logo-suits{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  grid-template-rows:repeat(2,1fr);
  gap:2px;
  font-size:.85rem;
  line-height:1;
}

.suit.spade,
.suit.club{ color:#fff; }

.suit.heart,
.suit.diamond{ color:#ef4444; }

.suit.diamond{
  transform:scale(1.21) translateY(-1px);
  display:inline-block;
}

.logo-text{
  display:inline-flex;
  align-items:baseline;
  gap:6px;
}

.logo-monogram{
  font-weight:800;
  font-size:1.25rem;
  letter-spacing:1px;
  color:#fff;
}

.logo-odds{
  font-weight:500;
  font-size:.95rem;
  letter-spacing:2.5px;
  opacity:.85;
}
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(11, 26, 46, 0.98);
    flex-direction: column;
    padding: 20px;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    display: none;
  }
  
  .main-nav.active {
    display: flex;
  }
}