/* PREMIUM SPORTS NAVIGATION */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  box-shadow: 0 8px 32px rgba(30, 41, 59, 0.3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  z-index: 1000;
  transition: all 0.4s ease;
  border-bottom: 3px solid #3b82f6;
}
.navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.navbar:hover::before {
  opacity: 1;
}
.navbar.scrolled {
  box-shadow: 0 12px 40px rgba(30, 41, 59, 0.4);
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}
/* Dynamic Brand Section */
.nav-brand {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}
.nav-brand:hover {
  transform: scale(1.05);
}
.nav-logo {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 50%, #1e40af 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 900;
  font-size: 1.3rem;
  box-shadow: 
    0 6px 20px rgba(59, 130, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.nav-logo::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: rotate(45deg) translate(-100%, -100%);
  transition: transform 0.6s ease;
}
.nav-logo:hover::after {
  transform: rotate(45deg) translate(100%, 100%);
}
.nav-logo:hover {
  box-shadow: 
    0 8px 30px rgba(59, 130, 246, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}
.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand-name {
  font-size: 1.6rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
  letter-spacing: -0.8px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}
.brand-tagline {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  line-height: 1;
}
/* Elegant Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-item {
  position: relative;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  color: #e2e8f0;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 10px;
  transition: all 0.3s ease;
  position: relative;
  letter-spacing: 0.3px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, #3b82f6, #06b6d4);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.nav-link:hover::before,
.nav-link.active::before {
  width: 100%;
}
.nav-link:hover {
  color: #ffffff;
  background: rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}
.nav-link.active {
  color: #ffffff;
  background: rgba(59, 130, 246, 0.25);
  border-color: rgba(59, 130, 246, 0.5);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}
/* Sophisticated Dropdown System */
.dropdown {
  position: relative;
}
.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  color: #e2e8f0;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  letter-spacing: 0.3px;
}
.dropdown-toggle::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid currentColor;
  transition: transform 0.3s ease;
  opacity: 0.8;
}
.dropdown:hover .dropdown-toggle::after {
  transform: rotate(180deg);
}
.dropdown-toggle:hover {
  color: #ffffff;
  background: rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 220px;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 14px;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(59, 130, 246, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transition: all 0.3s ease;
  z-index: 1000;
  padding: 0.8rem;
  overflow: hidden;
}
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #3b82f6, #06b6d4, #8b5cf6);
}
.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 1.1rem;
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: 10px;
  transition: all 0.3s ease;
  position: relative;
  margin-bottom: 0.3rem;
}
.dropdown-item::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #06b6d4);
  transition: all 0.3s ease;
  opacity: 0.6;
}
.dropdown-item:hover::before {
  opacity: 1;
  transform: scale(1.4);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.6);
}
.dropdown-item:hover {
  background: rgba(59, 130, 246, 0.15);
  color: #ffffff;
  transform: translateX(6px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}
/* Premium CTA Button */
.nav-cta {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  box-shadow: 
    0 4px 15px rgba(245, 158, 11, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.nav-cta:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 
    0 8px 25px rgba(245, 158, 11, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
}
/* Futuristic Mobile Menu */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  padding: 12px;
  border-radius: 10px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu-btn:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.3);
  transform: scale(1.05);
}
.mobile-menu-btn span {
  width: 28px;
  height: 3px;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6);
  border-radius: 2px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}
.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}
.mobile-menu {
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 999;
  padding: 2rem;
}
.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  display: block;
}
.mobile-nav-item {
  margin-bottom: 0.75rem;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 600;
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-nav-link::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  transition: all 0.3s ease;
}
.mobile-nav-link:hover,
.mobile-nav-link.active {
  background: rgba(59, 130, 246, 0.1);
  color: #ffffff;
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateX(8px);
}
.mobile-nav-link:hover::before,
.mobile-nav-link.active::before {
  transform: scale(1.5);
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.6);
}
/* Responsive Design */
@media (max-width: 768px) {
  .navbar {
    padding: 0 1.5rem;
    height: 80px;
  }
  body {
    padding-top: 80px;
  }
  .nav-menu {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .brand-text {
    display: none;
  }
  .nav-cta {
    display: none;
  }
  .mobile-menu {
    top: 80px;
  }
}
@media (max-width: 480px) {
  .navbar {
    height: 70px;
    padding: 0 1rem;
  }
  body {
    padding-top: 70px;
  }
  .mobile-menu {
    top: 70px;
  }
  .nav-logo {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  .brand-name {
    font-size: 1.5rem;
  }
}