/* Shared public surface: typography, hierarchy, shell, and accessible states. */

.public-page {
    color: var(--lms-neutral-950);
    font-size: 1rem;
    line-height: 1.6;
}

.public-page :is(h1, h2, h3) {
    color: var(--lms-neutral-950);
    font-weight: 750;
    text-transform: none;
}

.public-page h1 {
    letter-spacing: -0.035em;
    line-height: 1.08;
}

.public-page h2 {
    letter-spacing: -0.025em;
    line-height: 1.16;
}

.public-page h3 {
    line-height: 1.35;
}

.public-page :is(.hero, .catalog-hero, .class-hero, .announcement-public-hero, .about-panel) :is(h1, h2, h3) {
    color: var(--lms-surface);
}

.public-page .heading-accent {
    color: inherit;
}

.public-page .eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    line-height: 1.35;
    text-transform: uppercase;
}

.public-page .section-heading {
    margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
}

.public-page .section-heading h2,
.public-page .catalog-results-heading h2,
.public-page .announcement-public-heading h2 {
    font-size: clamp(1.875rem, 3vw, 2.25rem);
}

.public-page .public-header {
    background: rgb(255 255 255 / 0.98);
}

.public-page .brand__text strong,
.public-page .public-navigation a {
    color: var(--lms-neutral-950);
}

.public-page .public-navigation a[aria-current] {
    color: var(--lms-surface);
}

.public-page .brand__text small,
.public-page .public-footer p,
.public-page .public-footer address,
.public-page .public-footer__contact {
    color: var(--lms-neutral-400);
}

.public-page .public-footer h2 {
    color: var(--lms-surface);
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
}

.public-page :is(a, button, input, select, textarea):focus-visible {
    outline: 3px solid var(--lms-focus-color);
    outline-offset: 3px;
}

.public-page .catalog-card {
    padding: 0;
    overflow: hidden;
    border-top-width: 1px;
}

.public-page .catalog-card__header {
    min-height: 5.5rem;
    padding: 1rem 1.25rem;
    color: var(--lms-surface);
    background: linear-gradient(135deg, #082f5e 0%, #0d5a9d 66%, #1479b8 100%);
}

.public-page .catalog-card__header .program-code {
    color: inherit;
    background: transparent;
}

.public-page .catalog-card__body {
    display: flex;
    flex: 1;
    padding: 1.25rem;
    flex-direction: column;
}

.public-page .catalog-card__program {
    margin: 0 0 0.65rem;
    color: var(--lms-neutral-700);
    font-size: 0.875rem;
    font-weight: 750;
}

.public-page .catalog-card h3 {
    margin: 0;
    color: var(--lms-neutral-900);
    font-size: 1.125rem;
    line-height: 1.35;
}

.public-page .catalog-card h3 a {
    text-decoration: none;
}

.public-page .catalog-card h3 a:hover {
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.public-page .catalog-card__meta {
    display: grid;
    margin: 1.25rem 0 0;
    gap: 0.55rem;
}

.public-page .catalog-card__meta div {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.8125rem;
}

.public-page .catalog-card__meta dt {
    color: var(--lms-neutral-500);
}

.public-page .catalog-card__meta dd {
    margin: 0;
    color: var(--lms-neutral-900);
    text-align: right;
    font-size: 0.875rem;
    font-weight: 700;
}

.public-page .catalog-card footer {
    padding: 0.85rem 1.25rem;
    background: var(--lms-neutral-50);
    border-top: 1px solid var(--lms-neutral-200);
}

.public-page .catalog-filter {
    padding: clamp(1rem, 2vw, 1.4rem);
    background: var(--lms-surface);
    box-shadow: var(--lms-shadow-xs);
    grid-template-columns: minmax(16rem, 1.5fr) repeat(2, minmax(11rem, 0.7fr)) max-content;
}

.public-page .catalog-filter .button {
    align-self: end;
    white-space: nowrap;
}

.public-page .status-summary {
    margin-top: 0.75rem;
}

.public-page .status-summary a {
    background: var(--lms-neutral-50);
    box-shadow: none;
}

.public-page .catalog-results-heading {
    margin-top: 2rem;
}

.public-page .announcement-public-heading {
    border-left-color: var(--lms-account-accent-mark);
}

.public-page .announcement-detail__header h1,
.public-page .static-page h1 {
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
}

@media (max-width: 680px) {
    .public-page .section-heading h2,
    .public-page .catalog-results-heading h2,
    .public-page .announcement-public-heading h2 {
        font-size: 1.75rem;
    }

    .public-page .catalog-card__header {
        min-height: 5rem;
    }
}

@media (max-width: 64rem) {
    .public-page .catalog-filter {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .public-page .catalog-filter > :first-child {
        grid-column: 1 / -1;
    }

    .public-page .catalog-filter .button {
        grid-column: 1 / -1;
        justify-self: start;
    }
}

@media (max-width: 48rem) {
    .public-page .catalog-filter {
        grid-template-columns: 1fr;
    }

    .public-page .catalog-filter > :first-child {
        grid-column: auto;
    }

    .public-page .catalog-filter .button {
        width: 100%;
        justify-self: stretch;
    }
}

@media (prefers-reduced-motion: reduce) {
    .public-page *,
    .public-page *::before,
    .public-page *::after {
        scroll-behavior: auto;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}