:root {
    --hr-navy: #0b1f33;
    --hr-blue: #1769aa;
    --hr-light-blue: #eaf3fa;
    --hr-slate: #536273;
    --hr-light: #f5f7f9;
    --hr-white: #ffffff;
    --hr-border: #dce3e9;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--hr-navy);
    background: var(--hr-white);
    font-family:
        Inter,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    line-height: 1.65;
}

.site-navbar {
    background: rgba(11, 31, 51, 0.97);
    padding: 1rem 0;
    backdrop-filter: blur(12px);
}

.navbar-brand {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.brand-primary {
    color: var(--hr-white);
}

.brand-secondary {
    color: #6eb6ed;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.82);
    font-weight: 600;
    margin: 0 0.25rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
    color: var(--hr-white);
}

.btn-primary {
    background: var(--hr-blue);
    border-color: var(--hr-blue);
}

.btn-primary:hover,
.btn-primary:focus {
    background: #11588f;
    border-color: #11588f;
}

.hero-section {
    color: var(--hr-white);
    background:
        linear-gradient(
            90deg,
            rgba(7, 23, 38, 0.96) 0%,
            rgba(7, 23, 38, 0.82) 55%,
            rgba(7, 23, 38, 0.62) 100%
        ),
        url("/assets/images/heartland-hero.jpg") center / cover no-repeat;
}

.min-vh-75 {
    min-height: 75vh;
}

.hero-eyebrow,
.section-eyebrow {
    margin-bottom: 1rem;
    color: #68afe4;
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero-section h1 {
    max-width: 900px;
    margin-bottom: 1.5rem;
    font-size: clamp(2.7rem, 6vw, 5.2rem);
    font-weight: 800;
    letter-spacing: -0.055em;
    line-height: 0.98;
}

.hero-lead {
    max-width: 750px;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.section-padding {
    padding: 6rem 0;
}

.section-padding h2,
.cta-section h2 {
    margin-bottom: 1.25rem;
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 800;
    letter-spacing: -0.045em;
}

.section-intro {
    color: var(--hr-slate);
    font-size: 1.15rem;
}

.solutions-section {
    background: var(--hr-light);
}

.solution-card {
    padding: 2rem;
    background: var(--hr-white);
    border: 1px solid var(--hr-border);
    border-radius: 1rem;
    box-shadow: 0 15px 40px rgba(11, 31, 51, 0.06);
    transition:
        transform 180ms ease,
        box-shadow 180ms ease;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(11, 31, 51, 0.12);
}

.solution-icon {
    display: inline-grid;
    width: 3.25rem;
    height: 3.25rem;
    margin-bottom: 1.5rem;
    place-items: center;
    color: var(--hr-white);
    background: var(--hr-blue);
    border-radius: 0.75rem;
    font-weight: 800;
}

.solution-card h3 {
    margin-bottom: 1rem;
    font-weight: 800;
}

.solution-card p {
    color: var(--hr-slate);
}

.card-link {
    color: var(--hr-blue);
    font-weight: 750;
    text-decoration: none;
}

.card-link:hover {
    text-decoration: underline;
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.industry-grid span {
    padding: 1rem;
    background: var(--hr-light-blue);
    border-radius: 0.65rem;
    font-weight: 650;
}

.cta-section {
    padding: 6rem 0;
    color: var(--hr-white);
    background: var(--hr-blue);
}

.cta-section .section-eyebrow {
    color: rgba(255, 255, 255, 0.72);
}

.cta-section p {
    max-width: 700px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
}

.site-footer {
    padding: 5rem 0 2rem;
    color: rgba(255, 255, 255, 0.72);
    background: var(--hr-navy);
}

.footer-brand {
    margin-bottom: 1rem;
    color: var(--hr-white);
    font-size: 1.6rem;
    font-weight: 800;
}

.footer-heading {
    margin-bottom: 1rem;
    color: var(--hr-white);
    font-size: 1rem;
    font-weight: 750;
}

.footer-links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a,
.footer-bottom a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
}

.footer-links a:hover,
.footer-bottom a:hover {
    color: var(--hr-white);
}

.site-footer hr {
    margin: 3rem 0 1.5rem;
    border-color: rgba(255, 255, 255, 0.15);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.9rem;
}

@media (max-width: 767.98px) {
    .section-padding {
        padding: 4rem 0;
    }

    .hero-section h1 {
        line-height: 1.05;
    }

    .industry-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
    }
}