/* nav.css - Complete Fixed Navigation Styles */

.header {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--container-padding);
    max-width: var(--container-max-width);
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-icon {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
}

.nav-logo-text h1 {
    color: var(--color-primary);
    font-size: var(--font-size-2xl);
    margin-bottom: 0;
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.5px;
}

.tagline {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    font-style: italic;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-6);
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition);
    font-size: var(--font-size-sm);
    position: relative;
    padding: var(--space-2) 0;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition);
}

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

/* Dropdown Structure - FIXED */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius-lg);
    padding: 0.5rem 0; /* Using fixed values for consistency */
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 1001;
    border: 1px solid var(--color-border);
    margin: 0;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(5px);
}

.dropdown-menu li {
    padding: 0;
    margin: 0;
    position: relative;
}

/* FIXED: Dropdown link alignment with consistent spacing */
.dropdown-menu .nav-link {
    color: var(--color-gray-600);
    padding: 0.75rem 1.25rem; /* Fixed padding values */
    font-size: 0.875rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-fast);
    border-bottom: none;
    width: 100%;
    box-sizing: border-box;
    white-space: nowrap;
    gap: 0.5rem;
}

.dropdown-menu .nav-link:hover {
    color: var(--color-primary);
    background-color: var(--color-gray-50);
}

.dropdown-menu .nav-link::after {
    display: none;
}

/* Animal Dropdown Structure - FIXED */
.animal-dropdown {
    position: relative;
}

.animal-dropdown-menu {
    position: absolute;
    top: 0;
    left: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    padding: 0.5rem 0; /* Fixed padding */
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-8px);
    transition: all var(--transition);
    z-index: 1002;
    border: 1px solid var(--color-border);
    margin: 0;
    list-style: none;
    margin-left: 1px; /* Small gap from parent */
}

.animal-dropdown:hover .animal-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.animal-dropdown-menu li {
    padding: 0;
    margin: 0;
}

/* FIXED: Animal dropdown link alignment */
.animal-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem; /* Fixed gap */
    padding: 0.625rem 1rem; /* Fixed padding */
    font-size: 0.875rem;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
    width: 100%;
    box-sizing: border-box;
}

.animal-dropdown-menu a:hover {
    color: var(--color-primary);
    background-color: var(--color-gray-50);
}

.animal-icon {
    font-size: 0.875rem;
    width: 16px; /* Fixed width */
    text-align: center;
    color: var(--color-gray-500);
    transition: color var(--transition);
    flex-shrink: 0;
}

.animal-dropdown-menu a:hover .animal-icon {
    color: var(--color-primary);
}

/* FIXED: Dropdown arrow alignment */
.dropdown-arrow {
    font-size: 0.75rem;
    transition: transform var(--transition);
    color: var(--color-gray-500);
    margin-left: auto;
    flex-shrink: 0;
}

/* Main dropdown arrow */
.nav-menu > .dropdown > .nav-link .dropdown-arrow {
    transition: transform var(--transition);
    margin-left: 0.25rem;
}

.nav-menu > .dropdown:hover > .nav-link .dropdown-arrow {
    transform: rotate(180deg);
    color: var(--color-primary);
}

/* Animal dropdown arrow - FIXED POSITIONING */
.dropdown-menu .animal-dropdown > .nav-link {
    position: relative;
    padding-right: 2rem; /* Extra space for arrow */
}

.dropdown-menu .animal-dropdown > .nav-link .dropdown-arrow {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
    transition: transform var(--transition);
}

.dropdown-menu .animal-dropdown:hover > .nav-link .dropdown-arrow {
    transform: translateY(-50%) rotate(90deg);
    color: var(--color-primary);
}

.cta-button {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: var(--color-white);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition);
    box-shadow: 0 4px 12px rgba(245, 101, 0, 0.25);
    font-size: var(--font-size-sm);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(245, 101, 0, 0.35);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
    width: 30px;
    height: 24px;
    position: relative;
    background: none;
    border: none;
    padding: 0;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Sidebar - COMPLETELY REVISED FOR ALIGNMENT */
.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition);
}

.mobile-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background-color: var(--color-white);
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    padding: 0;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-white);
    flex-shrink: 0;
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mobile-logo-icon {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
}

.mobile-logo-text h2 {
    color: var(--color-primary);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin: 0;
}

.close-sidebar {
    background: none;
    border: none;
    font-size: var(--font-size-2xl);
    cursor: pointer;
    color: var(--color-text-light);
    transition: all var(--transition-fast);
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.close-sidebar:hover {
    color: var(--color-primary);
    background: var(--color-gray-50);
}

/* Mobile Navigation Menu - FIXED ALIGNMENT */
.mobile-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.mobile-nav-menu::-webkit-scrollbar {
    display: none;
}

.mobile-nav-menu > li {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--color-border);
}

.mobile-nav-menu > li:last-child {
    border-bottom: none;
}

.mobile-nav-link {
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    font-size: 1rem;
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    transition: all var(--transition-fast);
    width: 100%;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    box-sizing: border-box;
    min-height: 44px;
    gap: 0.75rem;
}

.mobile-nav-link:hover {
    color: var(--color-primary);
    background: var(--color-gray-50);
}

/* Mobile Dropdown Menus - FIXED ALIGNMENT */
.mobile-dropdown-toggle,
.mobile-animal-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    width: 100%;
    padding: 1rem 1.5rem;
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    font-size: 1rem;
    border: none;
    background: none;
    text-align: left;
    transition: all var(--transition-fast);
    box-sizing: border-box;
    min-height: 44px;
}

.mobile-dropdown-toggle:hover,
.mobile-animal-toggle:hover {
    color: var(--color-primary);
    background: var(--color-gray-50);
}

.mobile-dropdown-toggle i,
.mobile-animal-toggle i {
    transition: transform var(--transition);
    font-size: 0.875rem;
    color: var(--color-text-light);
    flex-shrink: 0;
}

.mobile-dropdown-toggle.active i {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.mobile-animal-toggle.active i {
    transform: rotate(90deg);
    color: var(--color-primary);
}

.mobile-dropdown-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    background: var(--color-gray-50);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow) ease-in-out;
}

.mobile-dropdown-menu.active {
    max-height: 600px;
}

.mobile-dropdown-menu li {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--color-border-light);
}

.mobile-dropdown-menu li:last-child {
    border-bottom: none;
}

/* FIXED: Mobile dropdown link alignment with consistent indentation */
.mobile-dropdown-menu .mobile-nav-link {
    padding-left: 2.5rem; /* Fixed indentation */
    font-size: 0.875rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mobile-animal-dropdown-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    background: var(--color-gray-100);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow) ease-in-out;
}

.mobile-animal-dropdown-menu.active {
    max-height: 400px;
}

.mobile-animal-dropdown-menu li {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--color-border-light);
}

.mobile-animal-dropdown-menu li:last-child {
    border-bottom: none;
}

/* FIXED: Mobile animal dropdown alignment with consistent indentation */
.mobile-animal-dropdown-menu .mobile-nav-link {
    padding-left: 3.5rem; /* Fixed indentation */
    font-size: 0.875rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mobile-animal-dropdown-menu .animal-icon {
    font-size: 0.875rem;
    width: 16px;
    text-align: center;
    color: var(--color-gray-500);
    flex-shrink: 0;
}

/* Mobile CTA Section */
.mobile-cta {
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid var(--color-border);
    background: var(--color-white);
    flex-shrink: 0;
    margin-top: auto;
    box-sizing: border-box;
}

.mobile-cta .btn {
    width: 100%;
    max-width: 100%;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: var(--color-white);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: 0 4px 12px rgba(245, 101, 0, 0.25);
    display: block;
    box-sizing: border-box;
    margin: 0;
}

.mobile-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(245, 101, 0, 0.35);
}

/* Body scroll lock */
body.mobile-nav-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}

/* RESPONSIVE STYLES WITH CRITICAL FIXES */
@media (max-width: 1024px) {
    .nav-menu {
        gap: var(--space-6);
    }
    
    .nav-container {
        padding: var(--space-4) var(--space-6);
    }
    
    /* FIXED: Dropdown positioning for tablets */
    .dropdown-menu {
        left: 0;
        transform: translateY(-10px);
        min-width: 200px;
    }
    
    .dropdown:hover .dropdown-menu {
        transform: translateY(5px);
    }
    
    /* FIXED: Animal dropdown positioning with viewport detection */
    .animal-dropdown-menu {
        left: auto;
        right: 100%;
        transform: translateX(8px);
    }
    
    .animal-dropdown:hover .animal-dropdown-menu {
        transform: translateX(0);
    }
}

@media (max-width: 900px) {
    .nav-menu,
    .cta-button {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-container {
        padding: var(--space-4);
    }
}

/* MOBILE SPECIFIC FIXES - CRITICAL */
@media (max-width: 900px) {
    .mobile-nav {
        width: 300px;
        right: -100%;
    }
    
    .mobile-nav.active {
        right: 0;
    }
    
    /* FIXED: Mobile dropdown text alignment */
    .mobile-dropdown-toggle span,
    .mobile-animal-toggle span {
        flex: 1;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .nav-logo-text h1 {
        font-size: var(--font-size-xl);
    }
    
    .tagline {
        font-size: var(--font-size-xs);
    }
    
    /* FIXED: Mobile nav width adjustment */
    .mobile-nav {
        width: 280px;
    }
    
    /* FIXED: Consistent mobile navigation padding */
    .mobile-nav-link,
    .mobile-dropdown-toggle,
    .mobile-animal-toggle {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
        font-size: 0.875rem;
    }
    
    /* FIXED: Consistent nested dropdown indentation */
    .mobile-dropdown-menu .mobile-nav-link {
        padding-left: 2.25rem;
    }
    
    .mobile-animal-dropdown-menu .mobile-nav-link {
        padding-left: 3.25rem;
    }
    
    .mobile-cta {
        padding: 1.25rem;
    }
    
    .mobile-cta .btn {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 360px) {
    /* FIXED: Full-width mobile nav */
    .mobile-nav {
        width: 100%;
        right: -100%;
    }
    
    .mobile-nav.active {
        right: 0;
    }
    
    .mobile-nav-header {
        padding: 1rem;
    }
    
    /* FIXED: Adjusted padding for very small screens */
    .mobile-nav-link,
    .mobile-dropdown-toggle,
    .mobile-animal-toggle {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    /* FIXED: Consistent nested indentation */
    .mobile-dropdown-menu .mobile-nav-link {
        padding-left: 2rem;
    }
    
    .mobile-animal-dropdown-menu .mobile-nav-link {
        padding-left: 3rem;
    }
    
    .mobile-cta {
        padding: 1rem;
    }
}

/* Large screen fixes */
@media (min-width: 901px) {
    .mobile-overlay {
        display: none !important;
    }
    
    .mobile-nav {
        display: none !important;
    }
    
    .hamburger {
        display: none !important;
    }
    
    body.mobile-nav-open {
        overflow: auto;
        position: static;
        width: auto;
        height: auto;
    }
}

/* Focus styles for accessibility */
.nav-link:focus,
.dropdown-trigger:focus,
.cta-button:focus,
.mobile-nav-link:focus,
.mobile-dropdown-toggle:focus,
.mobile-animal-toggle:focus,
.close-sidebar:focus,
.hamburger:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Prevent horizontal scroll on mobile */
@media (max-width: 900px) {
    html, body {
        max-width: 100%;
        overflow-x: hidden;
    }
}

/* Additional fix for header alignment */
.header {
    left: 0;
    right: 0;
}

/* Prevent dropdown menus from causing horizontal scroll */
.dropdown-menu,
.animal-dropdown-menu {
    max-width: calc(100vw - 2rem);
}

/* Smooth transitions for all dropdown elements */
.dropdown-menu *,
.animal-dropdown-menu * {
    transition: all var(--transition-fast);
    
    
    /* Z-index fixes for cookie modal compatibility */
.hamburger {
    position: relative;
    z-index: 10002 !important;
    pointer-events: auto !important;
    cursor: pointer !important;
}

.mobile-overlay {
    z-index: 9998 !important;
}

.mobile-nav {
    z-index: 10000 !important;
}

/* Ensure clicks pass through hidden cookie modal */
.cookie-modal-overlay[style*="display: none"] {
    pointer-events: none !important;
    display: none !important;
}

/* Fix for mobile navigation when cookie modal is present */
body.cookie-modal-open .hamburger,
body.cookie-modal-open .mobile-nav,
body.cookie-modal-open .mobile-overlay {
    pointer-events: auto !important;
}
}