/* ===== HEADER STYLES ===== */
.main-header {
    font-family: 'Inter', sans-serif;
}

.navbar {
    padding: 0.8rem 0;
    transition: all 0.3s ease;
}

/* Improved Logo Styling */
.brand-logo {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
    transition: all 0.3s ease;
}

.brand-logo:hover {
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
    transform: translateY(-1px);
}

.brand-text {
    font-weight: 700;
    color: #2c5530;
    margin-left: 10px;
    font-size: 1.3rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #333 !important;
    padding: 0.5rem 1rem !important;
    margin: 0 0.2rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: #2c5530 !important;
    background: rgba(44, 85, 48, 0.1);
    transform: translateY(-1px);
}

.navbar-nav .nav-link.dropdown-toggle::after {
    margin-left: 0.5rem;
}

/* Dropdown Menu Styling */
.dropdown-menu {
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 12px;
    padding: 0.5rem 0;
    min-width: 240px;
    animation: dropdownFade 0.3s ease;
    border: 1px solid rgba(0,0,0,0.08) !important;
}

@keyframes dropdownFade {
    from { 
        opacity: 0; 
        transform: translateY(-10px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

.dropdown-item {
    padding: 0.7rem 1.5rem;
    font-weight: 500;
    color: #555;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.dropdown-item:hover {
    background: rgba(44, 85, 48, 0.08);
    color: #2c5530;
    border-left-color: #2c5530;
    transform: translateX(5px);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
}

/* Contact Button */
.btn-contact {
    background: linear-gradient(135deg, #2c5530, #4a7c59);
    border: none;
    padding: 0.6rem 1.5rem !important;
    border-radius: 8px;
    font-weight: 600;
    color: white !important;
    margin-left: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(44, 85, 48, 0.3);
}

.btn-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 85, 48, 0.4);
    background: linear-gradient(135deg, #4a7c59, #2c5530);
    color: white !important;
}

/* Active State */
.navbar-nav .nav-link.active {
    color: #2c5530 !important;
    font-weight: 600;
    background: rgba(44, 85, 48, 0.1);
}

/* Navbar Scroll Effect */
.navbar-scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1) !important;
    padding: 0.5rem 0;
}

/* Navbar Toggler */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
    transition: all 0.3s ease;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 2px rgba(44, 85, 48, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2844, 85, 48, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    transition: all 0.3s ease;
}

.navbar-toggler:hover .navbar-toggler-icon {
    transform: scale(1.1);
}

/* ===== MOBILE RESPONSIVE STYLES ===== */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: #f8f9fa;
        margin-top: 1rem;
        border-radius: 12px;
        padding: 1rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        border: 1px solid #e9ecef;
        max-height: 80vh;
        overflow-y: auto;
    }
    
    .navbar-nav .nav-link {
        padding: 1rem 1rem !important;
        margin: 0.1rem 0;
        color: #333 !important;
        background: transparent !important;
        border-radius: 8px;
        font-weight: 500;
    }
    
    .navbar-nav .nav-link:hover {
        color: #2c5530 !important;
        background: rgba(44, 85, 48, 0.1) !important;
        transform: translateY(-1px);
    }
    
    .navbar-nav .nav-link.active {
        color: #2c5530 !important;
        background: rgba(44, 85, 48, 0.1) !important;
        font-weight: 600;
    }
    
    /* Dropdown Menu Mobile Styles */
    .dropdown-menu {
        box-shadow: none;
        border: 1px solid #dee2e6 !important;
        margin: 0.5rem 0;
        background: #ffffff !important;
        border-radius: 8px;
        padding: 0.5rem 0;
        animation: none;
    }
    
    .dropdown-item {
        color: #333 !important;
        padding: 0.8rem 1rem !important;
        border-left: 3px solid transparent;
        transition: all 0.3s ease;
        font-weight: 500;
    }
    
    .dropdown-item:hover,
    .dropdown-item:focus {
        background: rgba(44, 85, 48, 0.1) !important;
        color: #2c5530 !important;
        border-left-color: #2c5530;
        padding-left: 1.2rem !important;
        transform: translateX(0);
    }
    
    .dropdown-item i {
        width: 20px;
        text-align: center;
        color: #2c5530;
    }
    
    /* Contact Button Mobile */
    .btn-contact {
        margin: 0.5rem 0 0 0;
        width: 100%;
        text-align: center;
        background: linear-gradient(135deg, #2c5530, #4a7c59) !important;
        color: white !important;
        padding: 0.8rem 1.5rem !important;
    }
    
    .btn-contact:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(44, 85, 48, 0.4);
    }
    
    /* Dropdown Toggle Arrows */
    .dropdown-toggle::after {
        float: right;
        margin-top: 0.5rem;
        border-top-color: #333 !important;
        transition: transform 0.3s ease;
    }
    
    .dropdown-toggle[aria-expanded="true"]::after {
        transform: rotate(-180deg);
    }
    
    /* Ensure dropdowns work properly on mobile */
    .navbar-nav .dropdown-menu {
        position: static !important;
        float: none !important;
        transform: none !important;
    }
    
    /* Logo adjustment for mobile */
    .brand-logo {
        height: 45px;
    }
    
    /* Container padding adjustment for mobile */
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
}

/* ===== DESKTOP SPECIFIC STYLES ===== */
@media (min-width: 992px) {
    .navbar-nav .dropdown-menu {
        position: absolute !important;
        margin-top: 0.5rem;
    }
    
    .dropdown:hover .dropdown-menu {
        display: block;
        margin-top: 0;
    }
    
    .navbar-nav .nav-item {
        position: relative;
    }
    
    /* Mega dropdown alignment */
    .dropdown-menu {
        left: auto;
        right: 0;
    }
    
    .dropdown-menu.dropdown-menu-start {
        left: 0;
        right: auto;
    }
    
    /* Navbar brand spacing */
    .navbar-brand {
        margin-right: 2rem;
    }
}

/* ===== SMOOTH ANIMATIONS ===== */
.navbar,
.navbar-collapse,
.dropdown-menu,
.nav-link,
.brand-logo {
    transition: all 0.3s ease;
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
.nav-link:focus,
.dropdown-item:focus,
.navbar-toggler:focus {
    outline: 2px solid #2c5530;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .navbar-nav .nav-link {
        border: 1px solid transparent;
    }
    
    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link:focus {
        border-color: #2c5530;
    }
    
    .dropdown-menu {
        border: 2px solid #2c5530 !important;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .navbar,
    .navbar-collapse,
    .dropdown-menu,
    .nav-link,
    .brand-logo {
        transition: none;
    }
    
    .dropdown-menu {
        animation: none;
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .navbar {
        position: relative !important;
        background: white !important;
        box-shadow: none !important;
    }
    
    .navbar-collapse {
        display: block !important;
        background: white !important;
        box-shadow: none !important;
    }
    
    .btn-contact {
        background: #2c5530 !important;
        color: white !important;
        box-shadow: none !important;
    }
}

/* ===== DARK MODE SUPPORT (Optional) ===== */
@media (prefers-color-scheme: dark) {
    .navbar-light.bg-white {
        background-color: #f8f9fa !important;
    }
    
    .navbar-scrolled {
        background: rgba(248, 249, 250, 0.98) !important;
    }
}

/* ===== CUSTOM SCROLLBAR FOR MOBILE MENU ===== */
@media (max-width: 991.98px) {
    .navbar-collapse::-webkit-scrollbar {
        width: 6px;
    }
    
    .navbar-collapse::-webkit-scrollbar-track {
        background: #f1f1f1;
        border-radius: 10px;
    }
    
    .navbar-collapse::-webkit-scrollbar-thumb {
        background: #c1c1c1;
        border-radius: 10px;
    }
    
    .navbar-collapse::-webkit-scrollbar-thumb:hover {
        background: #a8a8a8;
    }
}

/* ===== DROPDOWN DIVIDER STYLES ===== */
.dropdown-divider {
    border-color: rgba(44, 85, 48, 0.2);
    margin: 0.5rem 0;
}

/* ===== TEXT PRIMARY LINKS IN DROPDOWNS ===== */
.dropdown-item.text-primary {
    color: #2c5530 !important;
    font-weight: 600;
}

.dropdown-item.text-primary:hover {
    color: #1e3a23 !important;
    background: rgba(44, 85, 48, 0.1);
}

/* ===== ICON ALIGNMENT FIXES ===== */
.nav-link i,
.dropdown-item i {
    opacity: 0.9;
}

.nav-link:hover i,
.dropdown-item:hover i {
    opacity: 1;
    transform: scale(1.05);
}

/* Smooth icon transitions */
.nav-link i,
.dropdown-item i {
    transition: all 0.2s ease;
}

/* ===== LOADING STATES ===== */
.navbar-brand.loading .brand-logo {
    opacity: 0.7;
}

.nav-link.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ===== Z-INDEX MANAGEMENT ===== */
.main-header {
    z-index: 1030;
}

.navbar {
    z-index: 1030;
}

.dropdown-menu {
    z-index: 1040;
}

.navbar-toggler {
    z-index: 1031;
}