:root {
    --enquiry-height: 36px; /* controls the top enquiry bar height */
}

/* Navigation Styles */
/* Top Enquiry Bar */
.top-enquiry-bar {
    background: linear-gradient(90deg, var(--primary-dark), var(--primary));
    color: white;
    height: var(--enquiry-height);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1060;
    font-size: 0.875rem;
    display: flex;
    align-items: center; /* vertically center content */
}

/* Navbar link focus styles (accessible but subtle) */
.navbar .nav-link:focus,
.navbar .nav-link:focus-visible {
    outline: none;
    box-shadow: 0 0 0 0.15rem rgba(55, 118, 171, 0.25);
    border-radius: 0.35rem;
}

/* Main Navigation */
.navbar {
    padding: 0.5rem 0;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: var(--enquiry-height); /* directly below enquiry bar */
    left: 0;
    right: 0;
    z-index: 10000; /* above most UI elements */
    overflow: visible; /* allow dropdown to extend outside navbar */
}

/* Explicitly target fixed-top for higher specificity than prior rules */
.navbar.fixed-top {
    top: var(--enquiry-height);
}

/* Important: prevent container from clipping dropdown */
.navbar .container {
    overflow: visible; /* override style.css which sets overflow: hidden */
}

/* Prevent nav list from clipping the dropdown */
.navbar-nav {
    overflow: visible; /* override any hidden overflow from style.css */
}

/* Navbar Brand */
.navbar-brand {
    padding: 0;
    margin: 0;
    line-height: 1;
}

.navbar-brand img {
    height: 40px;
    width: auto;
}

.brand-subtitle {
    font-size: 0.7rem;
    margin-top: 0.25rem;
}

/* Navbar Toggler */
.navbar-toggler {
    border: none;
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
    outline: none;
}

/* Nav Links */
.navbar-nav .nav-link {
    color: var(--dark) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    position: relative;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
    color: var(--primary) !important;
}

/* Active Link */
.navbar-nav .nav-link.active {
    color: var(--primary) !important;
    font-weight: 600;
}

/* Dropdown Menu */
.dropdown-menu {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    z-index: 10001; /* above custom cursor (9999) and all content */
    background-color: #ffffff; /* ensure white background */
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    transition: all 0.2s ease;
    color: #212529; /* ensure readable text color */
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: rgba(55, 118, 171, 0.1);
    color: var(--primary) !important;
}

.dropdown-divider {
    margin: 0.5rem 0;
    border-color: var(--gray-200);
}

/* Mobile Menu */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background-color: white;
        padding: 1rem;
        border-radius: 0.5rem;
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
        margin-top: 0.5rem;
        position: relative;
        z-index: 1500; /* ensure dropdowns inside collapse show above */
    }
    
    .navbar-nav {
        padding: 0.5rem 0;
    }
    
    .navbar-nav .nav-link {
        padding: 0.75rem 1rem;
    }
    
    .dropdown-menu {
        margin-left: 1rem;
        box-shadow: none;
        border-left: 2px solid var(--gray-200);
    }
}

/* Desktop Menu */
@media (min-width: 992px) {
    /* Desktop: keep menu absolutely positioned and animate visibility */
    .dropdown-menu {
        position: absolute; /* override any global mobile static positioning */
        left: 0;
        top: 100%;
        margin-top: 0; /* avoid hover gap between toggle and menu */
        min-width: 220px;
        width: auto; /* override mobile width:100% */
        opacity: 0;
        visibility: hidden;
        transform: translateY(6px);
        pointer-events: none;
        transition: opacity 150ms ease, transform 150ms ease, visibility 0s linear 150ms;
    }

    /* Hover to open on desktop */
    .dropdown:hover .dropdown-menu,
    .dropdown-menu.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
        transition: opacity 150ms ease, transform 150ms ease, visibility 0s;
    }
}

/* Custom cursor elements */
.cursor-dot,
.cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transition: opacity 0.3s ease, transform 0.1s ease;
  display: block !important; /* Force display */
  opacity: 1 !important; /* Ensure visibility */
}

/* Hide cursor on touch devices */
@media (hover: none) {
  .cursor-dot,
  .cursor-outline {
    display: none !important;
  }
}

/* Ensure cursor is above all other elements */
.cursor-dot {
  width: 8px;
  height: 8px;
  background-color: #000;
  z-index: 999999;
}

.cursor-outline {
  width: 30px;
  height: 30px;
  border: 2px solid rgba(0, 0, 0, 0.5);
  z-index: 999998;
  transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease;
}

/* Adjust content padding to account for fixed header */
body {
    /* enquiry bar height + estimated navbar height */
    padding-top: calc(var(--enquiry-height) + 80px);
}

/* Hero section needs extra top padding */
.hero-section {
    padding-top: 3rem;
}

/* Ensure proper z-index layering */
.navbar {
    z-index: 10000;
}

.dropdown-menu {
    z-index: 10001;
}

/* Create stacking context for dropdown triggers */
.navbar .container,
.navbar-nav,
.dropdown {
    position: relative;
    z-index: 3001;
}