/* Main application styles */

/* Variable declarations */
:root {
    --primary-color: #3a5a78;
    --secondary-color: #5c8d89;
    --accent-color: #f4b942;
    --text-color: #333333;
    --light-color: #f8f9fa;
    --border-color: #dee2e6;
    --menu-bg: #ffffff;
    --menu-text: #333333;
    --menu-hover: #3a5a78;
    --highlight-color: #DA8601;
}

/* General styles */
body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    padding-top: 48px; /* Fixed navbar height - matches navbar min-height */
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

/* Header and Navigation - Optimized Design */
.navbar {
    padding: 0.25rem 1rem; /* Reduced padding for smaller height */
    background-color: var(--menu-bg) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    transition: all 0.3s ease;
    min-height: 48px; /* Reduced navbar height */
}

.main-navbar {
    background-color: var(--menu-bg) !important;
}

.navbar.scroll-activated {
    padding: 0.25rem 1rem; /* Reduced when scrolling */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    min-height: 48px; /* Smaller when scrolled */
}

.navbar > .container {
    min-height: 48px; /* Balanced container height */
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 1rem;
    padding-right: 1rem;
    /* Match Bootstrap container behavior exactly */
    margin-left: auto !important;
    margin-right: auto !important;
}

/* Ensure navbar container matches Bootstrap container responsive breakpoints exactly */
@media (min-width: 576px) {
    .navbar > .container {
        max-width: 540px !important;
    }
}

@media (min-width: 768px) {
    .navbar > .container {
        max-width: 720px !important;
    }
}

@media (min-width: 992px) {
    .navbar > .container {
        max-width: 960px !important;
    }
}

@media (min-width: 1200px) {
    .navbar > .container {
        max-width: 1140px !important;
    }
}

@media (min-width: 1400px) {
    .navbar > .container {
        max-width: 1320px !important;
    }
}

.navbar-brand {
    font-weight: 600;
    color: var(--primary-color) !important;
    padding: 0.5rem 0; /* Restored proper brand padding */
    margin-right: 1rem; /* Better spacing */
    display: flex;
    align-items: center;
    font-size: 1.25rem; /* Restored readable brand font size */
}

.navbar-brand img {
    max-height: 40px; /* Restored proper logo size */
}

.navbar-dark .navbar-brand {
    color: var(--primary-color) !important; /* Updated to maintain visibility on white background */
}

.navbar-nav {
    display: flex;
    align-items: center;
    margin: 0;
}

.navbar-nav .nav-item {
    display: flex;
    align-items: center;
}

.navbar-nav .nav-link {
    color: var(--menu-text) !important;
    font-weight: 500;
    padding: 0.5rem 0.75rem; /* Restored balanced nav link padding */
    position: relative;
    transition: all 0.3s ease;
    border-radius: 0.25rem;
    margin: 0 0.125rem; /* Balanced margin between nav items */
    font-size: 1rem; /* Restored readable font size */
    display: flex;
    align-items: center;
    min-height: 44px; /* Proper touch target size */
}

.navbar-dark .navbar-nav .nav-link {
    color: var(--menu-text) !important; /* Updated for white background */
}

.navbar-nav .nav-link:hover, 
.navbar-nav .nav-item.active .nav-link {
    color: var(--menu-hover) !important;
    background-color: rgba(0, 0, 0, 0.1);
}

.navbar-dark .navbar-nav .nav-link:hover, 
.navbar-dark .navbar-nav .nav-link:focus,
.navbar-dark .navbar-nav .nav-link.active {
    color: var(--menu-hover) !important;
    background-color: rgba(0, 0, 0, 0.1);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 8px; /* Proper positioning for underline effect */
    left: 50%;
    width: 0;
    height: 2px; /* Balanced underline thickness */
    background-color: var(--primary-color);
    transition: width 0.3s ease, left 0.3s ease;
    transform: translateX(-50%);
    opacity: 0;
}

.navbar-dark .navbar-nav .nav-link::after {
    background-color: var(--primary-color);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-item.active .nav-link::after {
    width: 80%; /* Slightly wider underline */
    opacity: 1; /* Full opacity for better visibility */
}

.navbar-toggler {
    border-color: var(--primary-color);
    padding: 0.25rem 0.5rem; /* Smaller toggler padding */
    font-size: 1rem; /* Smaller toggler size */
}

.navbar-dark .navbar-toggler {
    border-color: var(--primary-color);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(58, 90, 120, 0.25); /* Focus ring for accessibility */
}

/* User avatar in navbar */
.user-avatar {
    width: 32px; /* Restored proper avatar size */
    height: 32px;
    object-fit: cover;
    border-radius: 50%;
}

/* Search toggle button */
.search-toggle {
    border: 1px solid #cccccc;
    background-color: #ffffff;
    color: #000000;
    padding: 0.375rem 0.75rem; /* Restored proper button padding */
    border-radius: 0.25rem;
    transition: all 0.3s ease;
    font-size: 0.9rem; /* Balanced font size */
}

.navbar-dark .search-toggle {
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.search-toggle:hover {
    background-color: var(--light-color);
}

.navbar-dark .search-toggle:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

/* Dropdown menus */
.dropdown-menu {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0; /* Balanced dropdown padding */
    font-size: 0.95rem; /* Proper font size for dropdowns */
}

.dropdown-item {
    padding: 0.5rem 1.25rem; /* Balanced dropdown item padding */
    color: var(--menu-text);
}

.dropdown-item:hover, 
.dropdown-item:focus {
    background-color: rgba(58, 90, 120, 0.1);
    color: var(--primary-color);
}

/* Mega Menu Dropdown */
.mega-menu {
    width: 700px;
    max-width: 90vw;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border: 1px solid var(--border-color);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1031;
}

.mega-menu .dropdown-header {
    font-size: 0.9rem;
    padding: 0.5rem 0;
    color: var(--primary-color) !important;
    opacity: 1;
}

.mega-menu .dropdown-divider {
    margin: 0.25rem 0;
    opacity: 0.1;
}

.mega-menu .dropdown-item {
    font-size: 0.85rem;
    padding: 0.35rem 0.5rem;
    border-radius: 4px;
}

.mega-menu .dropdown-item:hover {
    background-color: rgba(58, 90, 120, 0.05);
}

@media (max-width: 767px) {
    .mega-menu {
        width: 100%;
        position: static;
        transform: none;
        margin: 0;
        border-radius: 0;
        box-shadow: none;
        max-height: 400px;
        overflow-y: auto;
    }
}

/* Ensure dropdown is visible when shown */
.dropdown-menu.show {
    display: block;
    opacity: 1;
}

/* Dropdown menu container within the navigation */
.navbar-nav .dropdown {
    position: static;
}

@media (min-width: 768px) {
    .navbar-nav .dropdown {
        position: relative;
    }
}

/* Mobile menu - Enhanced for standards */
@media (max-width: 767.98px) {
    .navbar-collapse {
        background-color: var(--menu-bg);
        padding: 1rem;
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
        margin-top: 0.5rem; /* Add spacing from navbar */
        border-radius: 0.25rem;
    }
    
    .navbar-nav .nav-link::after {
        display: none; /* Hide underline effect on mobile */
    }
    
    .navbar-nav .nav-link {
        padding: 0.75rem 1rem; /* More generous mobile padding */
        border-bottom: 1px solid var(--border-color);
        border-radius: 0; /* Remove border radius on mobile */
        margin: 0; /* Reset margin on mobile */
        min-height: 48px; /* Ensure proper touch target */
    }
    
    .navbar-nav .nav-link:last-child {
        border-bottom: none; /* Remove border from last item */
    }
    
    .dropdown-menu {
        box-shadow: none;
        padding-left: 1rem;
        border-left: 2px solid var(--primary-color);
        margin-top: 0.5rem;
    }
    
    /* Improve mobile navbar height */
    .navbar {
        min-height: 56px; /* Consistent mobile navbar height */
    }
    
    /* Adjust body padding for mobile */
    body {
        padding-top: 56px;
    }
}

/* Buttons */
.btn {
    border-radius: 5px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #343a40;
    border-color: #343a40;
}

.btn-primary:hover {
    background-color: #ffc107;
    border-color: #ffc107;
}

/* Cards */
.card {
    overflow: hidden;
    margin-bottom: 1.5rem;
    border: 1px solid #343a40;
    margin-top: 50px;
}

.card-img-top {
    transition: transform 0.5s ease;
}

.card:hover .card-img-top {
    transform: scale(1.05);
}

.card-title {
    font-size: 1.1rem;
    color: #343a40d3;
}

.card-img-container {
    height: 200px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-img-container img {
    height: 100%;
    object-fit: cover;
    width: auto;
}

.card-price {
    font-size: 1.2rem;
    color: #28a745;
    font-weight: bold;
}

.card-header {
    background-color: #343a40;
    color: #ffffff;
}

/* Ensure headings in light backgrounds have proper contrast */
.card-header.bg-light h1,
.card-header.bg-light h2,
.card-header.bg-light h3,
.card-header.bg-light h4,
.card-header.bg-light h5,
.card-header.bg-light h6 {
    color: #212529 !important; /* Bootstrap's dark text color */
}

/* Artwork cards */
.artwork-card .card-img-container {
    height: 200px;
    overflow: hidden;
}

.artwork-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Artist cards */
.artist-card .artist-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid white;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

/* Exhibition styles */
.exhibition-card {
    overflow: hidden;
}

.exhibition-date {
    color: var(--secondary-color);
    font-weight: 600;
}

.exhibition-location {
    color: #555;
    font-size: 0.875rem;
}

/* Form elements */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(58, 90, 120, 0.25);
}

/* Footer */
footer {
    background-color: #f8f9fa;
    padding: 3rem 0 1.5rem;
    color: #ffffff;
    text-align: center;
    width: 100%;
    bottom: 0;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    margin-top: 2rem;
}

/* Spacing utilities */
.section-spacing {
    padding: 5rem 0;
}

.section-spacing-sm {
    padding: 3rem 0;
}

/* Static pages */
.static-page-content {
    line-height: 1.8;
}

.static-page-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.static-page-content p {
    margin-bottom: 1.5rem;
}

/* Accordion styles for FAQ */
.accordion-item {
    margin-bottom: 1rem;
    border-radius: 8px;
}

.accordion-button {
    font-weight: 500;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(58, 90, 120, 0.1);
    color: var(--primary-color);
}

/* Accessibility improvements for navigation */
.navbar-nav .nav-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Skip navigation link for accessibility */
.skip-nav {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 0 0 4px 4px;
    z-index: 1040;
    transition: top 0.3s ease;
}

.skip-nav:focus {
    top: 0;
    color: white;
}

/* Main content spacing to account for sticky navigation */
main {
    padding-top: 1rem !important;
    min-height: calc(100vh - 200px);
}

/* Breadcrumb spacing optimization */
.breadcrumb-navigation {
    margin-bottom: 1.5rem !important;
    margin-top: 1rem !important;
    padding: 0.75rem 1rem !important;
    z-index: 1 !important;
    position: relative !important;
    background-color: #ffffff !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 0.5rem !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
    clear: both !important;
}

/* Ensure main navbar has higher z-index but breadcrumb is below it */
.main-navbar {
    z-index: 1030 !important;
}

.breadcrumb {
    margin-bottom: 0 !important;
    padding: 0 !important;
    background-color: transparent !important;
    border-radius: 0;
    font-size: 0.9rem;
    border: none !important;
    box-shadow: none !important;
}

.breadcrumb-link {
    color: #0066cc;
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: #004499;
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: #6c757d;
    font-weight: 500;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: var(--bs-breadcrumb-divider, "/");
    color: #6c757d;
    margin: 0 0.5rem;
}

/* Responsive breadcrumb */
@media (max-width: 768px) {
    .breadcrumb {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.85rem;
    }
    
    .breadcrumb-item + .breadcrumb-item::before {
        margin: 0 0.3rem;
    }
    
    /* Truncate long breadcrumb text on mobile */
    .breadcrumb-item {
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .breadcrumb-item.active {
        max-width: 150px;
    }
}

/* Improved navbar responsiveness */
@media (min-width: 768px) and (max-width: 991.98px) {
    .navbar-nav .nav-link {
        padding: 0.4rem 0.6rem; /* Balanced for medium screens */
        font-size: 0.95rem; /* Proper size for medium screens */
    }
}

/* Large screen optimizations */
@media (min-width: 1200px) {
    .navbar > .container {
        max-width: 1140px; /* Standard Bootstrap container width */
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem 1rem; /* Proper padding on large screens */
        font-size: 1rem; /* Standard font on big screens */
    }
}

/* Smooth scroll behavior for navigation anchors */
html {
    scroll-behavior: smooth;
}

/* Navbar brand hover effect */
.navbar-brand:hover {
    color: var(--secondary-color) !important;
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-spacing {
        padding: 3rem 0;
    }
}

.wall-preview {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.wall-preview__background {
    position: relative;
    width: 100%;
    padding-top: 66.67%; /* 3:2 Aspect Ratio for the wall */
    background-color: #f0f0f0;
}

.wall-preview__background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wall-preview__painting {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.wall-preview__painting-image {
    width: 100%;
    height: 100%;
    border: 2px solid #ccc;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Optimized navbar structure for better performance */
.navbar-collapse {
    flex-grow: 1;
}

.navbar-nav {
    display: flex;
    align-items: center;
    margin: 0;
}

.navbar-nav .nav-item {
    display: flex;
    align-items: center;
}

/* Streamlined container spacing */
.navbar .container {
    padding-left: 1rem;
    padding-right: 1rem;
}

/* Optimized flex layout */
.navbar-expand-md .navbar-nav {
    flex-direction: row;
}

.navbar-expand-md .navbar-nav .nav-link {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

/* Better alignment for all navbar elements */
.navbar-brand,
.navbar-nav,
.navbar-toggler {
    display: flex;
    align-items: center;
}

/* Consistent height across all navbar elements */
.navbar-brand,
.navbar-nav .nav-link,
.navbar-toggler,
.search-toggle {
    line-height: 1.5;
    display: flex;
    align-items: center;
    min-height: 32px; /* Ensure consistent element height */
}

/* Logo specific alignment */
.navbar-brand {
    margin-right: 1rem;
    padding: 0.25rem 0; /* Vertical centering */
    font-size: 1.25rem;
    font-weight: 600;
}

/* Fix search collapse positioning */
#searchCollapse {
    position: relative;
    z-index: 1029; /* Just below navbar z-index */
    width: 100%;
}

#searchCollapse .container {
    position: relative;
    z-index: inherit;
}

/* Main content padding adjustment to match navbar height exactly */
main {
    padding-top: 0; /* Remove extra padding since body already has padding-top */
}

.container {
    padding-top: 0.5rem; /* Minimal top padding for content */
}

/* Cookie Consent Banner - Ensure proper positioning */
#cookie-consent-banner {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1050 !important;
    width: 100% !important;
}

#cookie-consent-banner .container {
    padding-top: 0 !important;
}

/* Ensure button text visibility */
.btn-primary {
    color: #ffffff !important;
}

.btn-primary:hover {
    color: #ffffff !important;
}