/* Mobile Navigation */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    z-index: 1001;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 3px;
    background: #FFFFFF;
    margin: 4px 0;
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li a {
    color: rgba(255,255,255,0.95);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    border-radius: 6px;
    transition: background 0.2s ease, color 0.2s ease;
    display: block;
}

.nav-menu li a:hover,
.nav-menu li a:focus-visible {
    background: rgba(14, 116, 144, 0.2);
    color: #FFFFFF;
    outline: 2px solid #0E7490;
    outline-offset: 2px;
}

.nav-cta {
    background: #F59E0B !important;
    color: #071A2B !important;
    font-weight: 700 !important;
    padding: 0.6rem 1.25rem !important;
    border-radius: 6px !important;
}

.nav-cta:hover {
    background: #FBBF24 !important;
}

@media (max-width: 768px) {
    .header {
        overflow: visible !important;
        z-index: 10000;
    }

    .header .container {
        position: relative;
        overflow: visible;
        z-index: 10001;
    }

    .nav {
        position: static;
    }

    .nav-toggle {
        display: block;
        position: relative;
        z-index: 10003;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        background: #061E2C;
        flex-direction: column;
        padding: 1rem;
        gap: 0.5rem;
        box-shadow: 0 12px 30px rgba(0,0,0,0.35);
        z-index: 10002;
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu li a {
        padding: 0.875rem 1rem;
        font-size: 1rem;
        width: 100%;
        text-align: left;
    }

    .nav-cta {
        text-align: center !important;
        margin-top: 0.5rem;
    }

    .header-contact {
        display: none;
    }
}

@media (min-width: 769px) {
    .nav-toggle {
        display: none;
    }
    
    .header-contact .phone-link {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
        background: rgba(14, 116, 144, 0.2) !important;
        border: 1px solid rgba(14, 116, 144, 0.3);
        border-radius: 6px;
        box-shadow: none !important;
    }
}