.site-header { 
  position: fixed; 
  top: 0; 
  left: 0;
  right: 0;
  z-index: 1000; 
  background: var(--dfs-black);
  backdrop-filter: none;
  border-bottom: 4px solid var(--dfs-blue);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(26, 26, 26, 0.98);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border-bottom: 4px solid var(--dfs-blue);
}

.header-inner { 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  padding: 0.75rem 0; 
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.brand { 
  display: flex; 
  align-items: center; 
  gap: 0;
  font-weight: 800; 
  text-decoration: none;
  color: white;
  transition: transform 0.3s ease;
}

.brand:hover {
  transform: translateX(3px);
}

/* --- The Best Fix --- */
.brand .logo { 
  height: 40px; 
  /* REMOVE width: 80px; */
  /* REMOVE object-fit: contain; (no longer needed) */
  /* REMOVE clip-path: inset(0 30% 0 5%); (no longer needed) */
  
  /* Keep these styles */
  display: block;
  filter: drop-shadow(0 2px 4px rgba(30, 92, 175, 0.3));
  margin-right: 0.5rem; 
}

.brand-text {
  font-family: 'Inter', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: white;
  text-transform: uppercase;
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.brand-suffix {
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 3px;
  color: var(--dfs-blue-light);
  text-transform: uppercase;
}

.nav { 
  display: flex; 
  gap: 2.5rem; 
  align-items: center; 
}

.nav-link { 
  padding: 0.5rem 0; 
  color: white; 
  font-weight: 700; 
  text-decoration: none; 
  position: relative;
  transition: color 0.3s ease;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-link:hover { 
  color: var(--dfs-blue-light);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--dfs-blue);
  transition: width 0.3s ease;
}

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

.header-cta {
  background: var(--dfs-blue);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0;
  text-decoration: none;
  font-weight: 800;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  margin-left: 1rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 2px solid var(--dfs-blue);
  box-shadow: 4px 4px 0 rgba(30, 92, 175, 0.3);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.header-cta:hover {
  background: white;
  color: var(--dfs-blue);
  border-color: var(--dfs-blue);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--dfs-blue);
}

/* Mobile Navigation - Construction Theme */
.menu-toggle { 
  display: none; 
}

.hamburger { 
  display: none; 
  width: 36px; 
  height: 28px; 
  position: relative; 
  cursor: pointer; 
  flex-direction: column; 
  justify-content: space-between;
  padding: 4px;
}

.hamburger span { 
  display: block; 
  height: 4px; 
  width: 100%; 
  background: white; 
  border-radius: 0; 
  transition: all 0.3s ease; 
  transform-origin: center; 
}

.hamburger:hover span {
  background: var(--dfs-blue-light);
}

@media (max-width: 768px) {
  .nav { 
    position: absolute; 
    top: calc(100% + 4px); 
    right: 1rem; 
    left: 1rem; 
    display: none; 
    flex-direction: column; 
    background: var(--dfs-black); 
    border-radius: 0; 
    padding: 2rem; 
    box-shadow: 8px 8px 0 var(--dfs-blue); 
    border: 3px solid var(--dfs-blue);
    gap: 0.75rem;
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 15px 100%, 0 calc(100% - 15px));
  }
  
  .nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--dfs-blue);
  }
  
  .nav .nav-link { 
    color: white; 
    padding: 1rem 1.25rem;
    border-radius: 0;
    text-align: center;
    transition: all 0.3s ease;
    background: transparent;
    border: 2px solid transparent;
    font-weight: 700;
    letter-spacing: 1.5px;
  }
  
  .nav .nav-link::after {
    display: none;
  }
  
  .nav .nav-link:hover { 
    background: var(--dfs-blue);
    color: white;
    border-color: var(--dfs-blue);
    transform: translateX(5px);
    box-shadow: -4px 0 0 white;
  }
  
  .header-cta {
    margin-left: 0;
    margin-top: 1rem;
    text-align: center;
    display: block;
    background: var(--dfs-blue);
    border: 3px solid white;
    padding: 1rem;
    font-weight: 800;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  }
  
  .header-cta:hover {
    background: white;
    color: var(--dfs-blue);
    box-shadow: none;
    transform: none;
  }
  
  .hamburger { 
    display: flex; 
    background: var(--dfs-blue);
    border: 2px solid var(--dfs-blue);
    transition: all 0.3s ease;
  }
  
  .hamburger:hover {
    background: var(--dfs-blue-dark);
  }
  
  .menu-toggle:checked ~ .nav { 
    display: flex; 
    animation: slideInConstruction 0.4s ease-out;
  }
  
  @keyframes slideInConstruction {
    from { 
      opacity: 0; 
      transform: translateY(-20px) scale(0.95); 
    }
    to { 
      opacity: 1; 
      transform: translateY(0) scale(1); 
    }
  }
  
  .menu-toggle:checked ~ .hamburger {
    background: white;
  }
  
  .menu-toggle:checked ~ .hamburger span:nth-child(1) { 
    transform: translateY(10px) rotate(45deg); 
    background: var(--dfs-blue);
  }
  
  .menu-toggle:checked ~ .hamburger span:nth-child(2) { 
    opacity: 0; 
  }
  
  .menu-toggle:checked ~ .hamburger span:nth-child(3) { 
    transform: translateY(-10px) rotate(-45deg); 
    background: var(--dfs-blue);
  }
  
  .header-inner { 
    padding: 0.75rem 1rem; 
  }
  
  .brand .logo { 
    height: 36px; 
    width: auto; /* Maintain aspect ratio */
    margin-right: 0.5rem; /* Add proper spacing */
    object-fit: contain;
  }
  
  .brand-text { 
    font-size: 1.4rem; 
    letter-spacing: -0.3px;
    gap: 0.4rem;
  }
  
  .brand-suffix {
    font-size: 0.6rem;
    letter-spacing: 2px;
  }
}

@media (max-width: 480px) {
  .brand .logo {
    height: 32px;
    width: auto; /* Maintain aspect ratio */
    margin-right: 0.4rem; /* Proper spacing for small screens */
    object-fit: contain;
  }
  
  .brand-text {
    font-size: 1.2rem;
    gap: 0.3rem;
  }
  
  .brand-suffix {
    font-size: 0.55rem;
    letter-spacing: 1.5px;
  }
  
  .nav {
    padding: 1.5rem;
    box-shadow: 6px 6px 0 var(--dfs-blue);
  }
  
  .nav .nav-link {
    padding: 0.875rem 1rem;
    font-size: 0.85rem;
  }
  
  .header-cta {
    padding: 0.875rem;
    font-size: 0.8rem;
  }
}

/* Header scroll effect - Construction Enhanced */
.site-header.scrolled {
  background: rgba(26, 26, 26, 0.98);
  backdrop-filter: blur(8px);
}

.site-header.scrolled .brand-text {
  color: white;
}

.site-header.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.95);
}

.site-header.scrolled .nav-link:hover {
  color: var(--dfs-blue-light);
}

/* Additional Construction Details */
.site-header::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, 
    transparent, 
    var(--dfs-blue) 20%, 
    var(--dfs-blue) 80%, 
    transparent);
  opacity: 0.6;
}

/* Logo animation on hover */
.brand:hover .logo {
  filter: drop-shadow(0 3px 6px rgba(30, 92, 175, 0.5));
  transform: scale(1.05);
  transition: all 0.3s ease;
}