/* Back to Home */
.back-home {
    text-align: center;
    padding: 3rem 0;
    background: var(--dark-secondary);
    }
    
    .btn-back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--animation-speed-medium) var(--easing-bounce);
    box-shadow: var(--shadow-medium);
    }
    
    .btn-back:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
    color: white;
    }

    /*  Navbar */
.navbar {
  background: rgba(13, 17, 23, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--dark-border);
  padding: 1rem 0;
  transition: all var(--animation-speed-medium) var(--easing-smooth);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-soft);
}

.navbar.scrolled {
  background: rgba(13, 17, 23, 0.95);
  box-shadow: var(--shadow-medium);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

.navbar-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: all var(--animation-speed-medium) var(--easing-smooth);
  position: relative;
}

.navbar-brand::before {
  content: '';
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  background: var(--gradient-primary);
  border-radius: 12px;
  opacity: 0;
  transition: all var(--animation-speed-medium) var(--easing-smooth);
  z-index: -1;
  filter: blur(10px);
}

.navbar-brand:hover::before {
  opacity: 0.2;
}

.logo-wrapper {
  position: relative;
  margin-right: 12px;
}

.logo-img {
  height: 45px;
  transition: all var(--animation-speed-medium) var(--easing-bounce);
  filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.3));
}

.navbar-brand:hover .logo-img {
  transform: scale(1.1) rotate(5deg);
  filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.6));
}

.brand-text {
  font-weight: 800;
  font-size: 1.6rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  position: relative;
  letter-spacing: -0.5px;
}

.brand-text::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--animation-speed-medium) var(--easing-smooth);
}

.navbar-brand:hover .brand-text::after {
  width: 100%;
}

.nav-link-custom {
  color: var(--dark-text) !important;
  font-weight: 500;
  margin: 0 0.5rem;
  padding: 0.75rem 1.25rem !important;
  border-radius: 12px;
  transition: all var(--animation-speed-medium) var(--easing-smooth);
  position: relative;
  overflow: hidden;
  font-size: 0.95rem;
}

.nav-link-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  transition: left var(--animation-speed-medium) var(--easing-smooth);
  z-index: -1;
}

.nav-link-custom::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-gold);
  transition: all var(--animation-speed-medium) var(--easing-smooth);
  transform: translateX(-50%);
}

.nav-link-custom:hover {
  color: white !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.nav-link-custom:hover::before {
  left: 0;
}

.nav-link-custom:hover::after {
  width: 80%;
}