/* Navbar Styles */
.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.navbar-brand img {
    height: 50px;
    transition: all 0.3s ease;
}

.navbar-brand span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--dark-blue);
    transition: all 0.3s ease;
}

.navbar-nav {
    gap: 0.5rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: var(--dark-blue) !important;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

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

.navbar-toggler {
    border: none;
    padding: 0.5rem;
}

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

.navbar-toggler-icon {
    width: 24px;
    height: 24px;
    background-image: none !important;
    position: relative;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--dark-blue);
    left: 0;
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before {
    top: 8px;
}

.navbar-toggler-icon::after {
    bottom: 8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    transform: rotate(45deg);
    top: 11px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    transform: rotate(-45deg);
    bottom: 11px;
}

/* Responsive Styles */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: white;
        padding: 1rem;
        border-radius: 10px;
        margin-top: 1rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

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

    .nav-link {
        padding: 0.8rem 1rem !important;
        border-radius: 5px;
    }

    .nav-link:hover,
    .nav-link.active {
        background: var(--light-blue);
    }
}

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

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

.navbar.scrolled .navbar-brand span {
    font-size: 1.2rem;
}