:root {
    --nhcn-primary: #0d6efd; /* Bootstrap primary blue */
    --nhcn-secondary: #6c757d; /* Neutral gray */
    --nhcn-success: #198754; /* Practice Advisors green */
    --nhcn-info: #0dcaf0; /* Health Coach Link teal */
    --nhcn-light: #f8f9fa;
    --nhcn-dark: #212529;
    /* Optional softer tints */
    --nhcn-primary-light: rgba(13, 110, 253, 0.1);
    --nhcn-success-light: rgba(25, 135, 84, 0.1);
    --nhcn-info-light: rgba(13, 202, 240, 0.1);
}
body {
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    color: var(--nhcn-dark);
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-weight: 600;
    letter-spacing: -0.3px;
}

.lead {
    font-size: 1.25rem;
    color: var(--nhcn-secondary);
}
.section-light {
    background: var(--nhcn-light);
    padding: 4rem 0;
}

.section-primary-tint {
    background: var(--nhcn-primary-light);
    padding: 4rem 0;
}

.section-success-tint {
    background: var(--nhcn-success-light);
    padding: 4rem 0;
}

.section-info-tint {
    background: var(--nhcn-info-light);
    padding: 4rem 0;
}
.nhcn-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    transition: all 0.2s ease;
}

    .nhcn-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    }

.pillar-network {
    border-left: 6px solid var(--nhcn-primary);
}

.pillar-advisors {
    border-left: 6px solid var(--nhcn-success);
}

.pillar-link {
    border-left: 6px solid var(--nhcn-info);
}

.btn-nhcn-primary {
    background: var(--nhcn-primary);
    color: #fff;
    border-radius: 6px;
    padding: 0.6rem 1.2rem;
    font-weight: 500;
}

    .btn-nhcn-primary:hover {
        background: #0b5ed7;
        color: #fff;
    }

.btn-nhcn-outline {
    border: 2px solid var(--nhcn-primary);
    color: var(--nhcn-primary);
    border-radius: 6px;
    padding: 0.6rem 1.2rem;
}

    .btn-nhcn-outline:hover {
        background: var(--nhcn-primary);
        color: #fff;
    }

.navbar-nhcn {
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
}

    .navbar-nhcn .nav-link {
        font-weight: 500;
        color: var(--nhcn-dark);
    }

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


.footer-nhcn {
    background: var(--nhcn-dark);
    color: #fff;
    padding: 2.5rem 0;
}

    .footer-nhcn a {
        color: var(--nhcn-info);
        text-decoration: none;
    }

        .footer-nhcn a:hover {
            text-decoration: underline;
        }

.nhcn-section {
    padding: 4rem 0;
}

.nhcn-title {
    font-weight: 700;
    color: var(--nhcn-primary);
}

.nhcn-subtitle {
    color: var(--nhcn-secondary);
    font-size: 1.1rem;
}
.hero-image {
    background-image: url('/images/hero-clinic-banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 60vh;
    opacity: 0.7;
}

    .hero-image .overlay {
        position: absolute;
        inset: 0;
        background: rgba(0, 0, 0, 0.45); /* Dark overlay for readability */
    }

    .hero-image h1,
    .hero-image p {
        text-shadow: 0 2px 6px rgba(0,0,0,0.4);
    }
.footer-link {
    color: #6c757d;
    text-decoration: none;
}

    .footer-link:hover {
        color: #0d6efd;
        text-decoration: underline;
    }

.footer {
    font-size: 0.9rem;
}

    .footer h6 {
        margin-bottom: 1rem;
    }

/* Dropdown Submenu Flyout Styles */
.dropdown-submenu {
    position: relative;
}

    .dropdown-submenu > .dropdown-menu {
        display: none;
        position: absolute;
        left: 100%;
        top: 0;
        margin-top: -0.5rem;
        margin-left: 0;
        border-radius: 0.375rem;
    }

    .dropdown-submenu > .dropdown-toggle::after {
        transform: rotate(-90deg);
        position: absolute;
        right: 0.75rem;
    }

    .dropdown-submenu:hover > .dropdown-menu {
        display: block;
    }

    .dropdown-submenu > a:hover::after {
        transform: rotate(-90deg);
    }

@media (max-width: 991.98px) {
    .dropdown-submenu > .dropdown-menu {
        position: static;
        display: none;
        float: none;
        width: 100%;
        margin: 0;
        padding: 0.5rem 0;
        border: none;
        box-shadow: none;
    }

    .dropdown-submenu:hover > .dropdown-menu,
    .dropdown-submenu > a.show ~ .dropdown-menu {
        display: block;
    }

    .dropdown-submenu > a::after {
        display: inline-block;
        margin-left: 0.255em;
        vertical-align: 0.255em;
        content: "";
        border-top: 0.3em solid;
        border-right: 0.3em solid transparent;
        border-bottom: 0;
        border-left: 0.3em solid transparent;
    }

    .dropdown-submenu > a[aria-expanded="true"]::after {
        transform: rotate(-90deg);
    }
}