:root {
    color-scheme: light;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #17324d;
    background: #f4f7fb;
    line-height: 1.6;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: #075ea8;
}

a:focus-visible {
    outline: 3px solid #f2a900;
    outline-offset: 3px;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: -4rem;
    z-index: 10;
    padding: 0.6rem 0.9rem;
    color: #ffffff;
    background: #17324d;
    border-radius: 0.4rem;
}

.skip-link:focus {
    top: 1rem;
}

.site-header {
    background: #0b3b60;
    color: #ffffff;
}

.site-nav {
    width: min(70rem, calc(100% - 2rem));
    margin: 0 auto;
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.site-nav ul {
    display: flex;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav a {
    display: inline-block;
    padding: 0.55rem 0.75rem;
    color: #ffffff;
    text-decoration: none;
    border-radius: 0.4rem;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
    background: #ffffff;
    color: #0b3b60;
}

.brand {
    font-weight: 750;
    letter-spacing: 0.02em;
}

main {
    flex: 1;
}

.hero,
.content-section {
    width: min(70rem, calc(100% - 2rem));
    margin: 0 auto;
}

.hero {
    padding: clamp(4rem, 10vw, 8rem) 0;
}

.hero h1,
.content-section h1 {
    max-width: 18ch;
    margin: 0.25rem 0 1rem;
    font-size: clamp(2.2rem, 6vw, 4.5rem);
    line-height: 1.08;
}

.hero > p:not(.eyebrow),
.lead {
    max-width: 44rem;
    font-size: 1.15rem;
}

.eyebrow {
    margin: 0;
    color: #8b4a00;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.content-section {
    padding: 2rem 0 5rem;
}

.content-section.narrow {
    width: min(48rem, calc(100% - 2rem));
    padding-top: 4rem;
}

.content-section section {
    margin-top: 3rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.card {
    padding: 1.4rem;
    background: #ffffff;
    border: 1px solid #cbd8e5;
    border-radius: 0.75rem;
    box-shadow: 0 0.5rem 1.5rem rgb(23 50 77 / 8%);
}

.card h3,
.card p:first-child {
    margin-top: 0;
}

.empty-state {
    margin-top: 2rem;
}

.status {
    font-weight: 750;
    font-size: 1.2rem;
}

.button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.7rem 1rem;
    color: #ffffff;
    background: #075ea8;
    border-radius: 0.45rem;
    font-weight: 700;
    text-decoration: none;
}

.button:hover {
    background: #064b85;
}

.text-link {
    font-weight: 700;
}

.check-list {
    padding-left: 1.4rem;
}

.check-list li + li {
    margin-top: 0.5rem;
}

footer {
    padding: 1.5rem 1rem;
    text-align: center;
    color: #496176;
    border-top: 1px solid #cbd8e5;
}

@media (max-width: 44rem) {
    .site-nav {
        align-items: flex-start;
        flex-direction: column;
        padding: 0.75rem 0;
    }

    .site-nav ul {
        width: 100%;
        flex-wrap: wrap;
    }

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
    }
}