/* Missions hub + detail pages under /visions/ */

.missions-hero {
    background: linear-gradient(160deg, var(--nau-blue-dark) 0%, var(--nau-blue) 55%, #003a85 100%);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-2xl);
}

.missions-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    margin: 0 0 var(--space-md);
    color: var(--white);
}

.missions-hero p {
    max-width: 46rem;
    font-size: 1.125rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.88);
    margin: 0;
}

.missions-subnav {
    background: var(--nau-blue-dark);
    border-bottom: 3px solid var(--nau-gold);
}

.missions-subnav-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    padding: 12px 0;
}

.missions-subnav a {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.missions-subnav a:hover,
.missions-subnav a[aria-current="page"] {
    color: var(--nau-gold);
}

.missions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-xl);
    padding: var(--space-3xl) 0;
}

.mission-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-sm);
    transition: transform var(--trans-fast), box-shadow var(--trans-fast);
}

.mission-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.mission-card-media {
    aspect-ratio: 16 / 10;
    background: var(--nau-blue-dark);
    overflow: hidden;
}

.mission-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mission-card-body {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.mission-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.mission-pill {
    display: inline-block;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    background: var(--gray-100);
    color: var(--nau-blue);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.mission-pill-gold {
    background: var(--nau-gold);
    color: var(--nau-blue);
}

.mission-card h2 {
    margin: 0;
    font-size: 1.35rem;
    color: var(--nau-blue);
}

.mission-card .mission-tagline {
    margin: 0;
    color: var(--gray-700);
    line-height: 1.45;
}

.mission-detail {
    padding: var(--space-3xl) 0 var(--space-4xl);
}

.mission-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: var(--space-2xl);
    align-items: start;
}

.mission-detail-media img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    display: block;
    box-shadow: var(--shadow-md);
}

.mission-detail h1 {
    margin: 0 0 var(--space-sm);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--nau-blue);
}

.mission-detail .mission-tagline {
    font-size: 1.2rem;
    color: var(--gray-700);
    margin: 0 0 var(--space-lg);
}

.mission-detail-copy p {
    margin: 0 0 var(--space-md);
    line-height: 1.65;
    color: var(--gray-800);
}

.mission-highlights {
    list-style: none;
    padding: 0;
    margin: var(--space-lg) 0;
}

.mission-highlights li {
    position: relative;
    padding: 8px 0 8px 22px;
    color: var(--nau-blue);
}

.mission-highlights li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 16px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--nau-gold);
}

.mission-impact {
    background: var(--gray-50);
    border-left: 4px solid var(--nau-gold);
    padding: var(--space-md) var(--space-lg);
    margin: var(--space-lg) 0;
}

@media (max-width: 860px) {
    .mission-detail-layout {
        grid-template-columns: 1fr;
    }
}