/* Knowledge hub and editorial guides. The site shell is in site-refresh.css. */
.knowledge-page,
.guide-page {
    --knowledge-ink: #0b3153;
    --knowledge-blue: #116a9d;
    --knowledge-muted: #516475;
    --knowledge-line: #d7e1e8;
    --knowledge-red: #d91e28;
    background: #fff;
    color: var(--knowledge-ink);
}

.knowledge-page .svc-wrap,
.guide-page .svc-wrap {
    max-width: 1240px;
    padding-inline: clamp(20px, 3vw, 36px);
}

.knowledge-page .breadcrumbs ol,
.guide-page .breadcrumbs ol {
    margin-bottom: 1.5rem;
    color: #687d8e;
    font-size: .84rem;
}

.knowledge-page .breadcrumbs a,
.guide-page .breadcrumbs a {
    color: var(--knowledge-blue);
    text-underline-offset: 3px;
}

.knowledge-page .knowledge-hero,
.guide-page .guide-hero {
    position: relative;
    overflow: visible;
    border: 0;
    border-bottom: 1px solid var(--knowledge-line);
    border-radius: 0;
    background: none;
    box-shadow: none;
}

.knowledge-page .knowledge-hero {
    display: block;
    margin-bottom: clamp(3.5rem, 6vw, 5.5rem);
    padding: 0 0 clamp(2.5rem, 4vw, 3.5rem);
}

.knowledge-page .knowledge-hero .kicker,
.guide-page .guide-hero .kicker,
.knowledge-page .knowledge-kicker {
    color: var(--knowledge-blue);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.knowledge-page .knowledge-hero h1 {
    max-width: 880px;
    margin: .65rem 0 1.1rem;
    color: var(--knowledge-ink);
    font-size: clamp(2.35rem, 4.5vw, 3.65rem);
    font-weight: 750;
    line-height: 1.1;
    letter-spacing: -.038em;
}

.knowledge-page .knowledge-hero p {
    max-width: 720px;
    color: #415c6d;
    font-size: clamp(1.03rem, 1.45vw, 1.15rem);
    line-height: 1.73;
}

.knowledge-page .knowledge-list {
    margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

.knowledge-page .knowledge-section-heading {
    margin-bottom: 2rem;
}

.knowledge-page .knowledge-section-heading h2 {
    margin: .5rem 0 0;
    color: var(--knowledge-ink);
    font-size: clamp(2rem, 3.4vw, 2.8rem);
    font-weight: 750;
    line-height: 1.18;
    letter-spacing: -.03em;
}

.knowledge-page .guide-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .7rem clamp(1.5rem, 4vw, 4rem);
}

.knowledge-page .guide-card {
    min-height: 220px;
    gap: .65rem;
    padding: 1.35rem 0 1.5rem;
    border: 0;
    border-top: 2px solid var(--knowledge-line);
    border-radius: 0;
    background: none;
    box-shadow: none;
    color: var(--knowledge-ink);
    transform: none;
    transition: border-color .22s ease;
}

.knowledge-page .guide-card:hover,
.knowledge-page .guide-card:focus-visible {
    border-color: var(--knowledge-blue);
    box-shadow: none;
    transform: none;
}

.knowledge-page .guide-category {
    padding: 0;
    border-radius: 0;
    background: none;
    color: var(--knowledge-blue);
    font-size: .73rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.knowledge-page .guide-card h3 {
    max-width: 520px;
    color: var(--knowledge-ink);
    font-size: clamp(1.2rem, 1.9vw, 1.45rem);
    font-weight: 750;
    line-height: 1.3;
    letter-spacing: -.015em;
}

.knowledge-page .guide-card p {
    max-width: 550px;
    color: var(--knowledge-muted);
    font-size: .97rem;
    line-height: 1.65;
}

.knowledge-page .guide-link {
    color: var(--knowledge-blue);
    font-size: .92rem;
    font-weight: 750;
}

.knowledge-page .guide-link span {
    display: inline-block;
    transition: transform .22s ease;
}

.knowledge-page .guide-card:hover .guide-link span,
.knowledge-page .guide-card:focus-visible .guide-link span {
    transform: translateX(5px);
}

.knowledge-page .guide-grid-featured {
    grid-column: 1 / -1;
    margin-bottom: .9rem;
}

.knowledge-page .guide-grid-featured .guide-card {
    min-height: 255px;
    padding: clamp(1.8rem, 4vw, 3rem);
    border: 0;
    border-radius: 8px;
    background: linear-gradient(110deg, #0b416f 0%, #125380 100%);
}

.knowledge-page .guide-grid-featured .guide-card:hover,
.knowledge-page .guide-grid-featured .guide-card:focus-visible {
    background: linear-gradient(110deg, #0b416f 0%, #17608e 100%);
}

.knowledge-page .guide-grid-featured .guide-category {
    color: #94cbe9;
}

.knowledge-page .guide-grid-featured .guide-card h3 {
    max-width: 780px;
    color: #fff;
    font-size: clamp(1.5rem, 2.6vw, 2.2rem);
}

.knowledge-page .guide-grid-featured .guide-card p {
    max-width: 700px;
    color: #d2e4ef;
}

.knowledge-page .guide-grid-featured .guide-link {
    color: #fff;
}

/* A readable editorial column for the seven in-depth guides. */
.guide-page .svc-wrap {
    max-width: 1180px;
}

.guide-page .guide-hero {
    display: block;
    margin: 0 0 clamp(2.5rem, 5vw, 4rem);
    padding: 0 0 clamp(2.5rem, 4vw, 3.5rem);
}

.guide-page .guide-hero h1 {
    max-width: 930px;
    margin: .55rem 0 1.3rem;
    color: var(--knowledge-ink);
    font-size: clamp(2.25rem, 4.25vw, 3.5rem);
    font-weight: 750;
    line-height: 1.12;
    letter-spacing: -.038em;
}

.guide-page .guide-hero .lead {
    max-width: 820px;
    color: #3c5768;
    font-size: clamp(1.04rem, 1.45vw, 1.17rem);
    line-height: 1.75;
}

.guide-page .guide-hero .svc-more {
    max-width: 820px;
    margin: 1.5rem 0 0;
    padding-top: 1.1rem;
    border-top: 1px solid var(--knowledge-line);
    color: #567085;
    font-size: .85rem;
    font-weight: 650;
}

.guide-page .svc-section {
    max-width: 790px;
    margin: 0 auto;
    padding: clamp(2.2rem, 4vw, 3.25rem) 0;
    border-bottom: 1px solid var(--knowledge-line);
}

.guide-page .svc-section h2 {
    margin: 0 0 1.1rem;
    color: var(--knowledge-ink);
    font-size: clamp(1.55rem, 2.45vw, 2rem);
    font-weight: 750;
    line-height: 1.25;
    letter-spacing: -.025em;
}

.guide-page .svc-section h3 {
    color: var(--knowledge-ink);
}

.guide-page .svc-section p,
.guide-page .svc-section li {
    color: #40586a;
    font-size: 1.015rem;
    line-height: 1.78;
}

.guide-page .svc-section a {
    color: var(--knowledge-blue);
    text-underline-offset: 3px;
}

.guide-page .svc-list {
    display: block;
    margin: 1.2rem 0;
}

.guide-page .svc-list li {
    padding: .6rem 0 .6rem 1.45rem;
}

.guide-page .svc-list li::before {
    top: 1.35rem;
    width: .42rem;
    height: .42rem;
    border-radius: 50%;
    background: var(--knowledge-red);
}

.guide-page .svc-list strong,
.guide-page .svc-steps strong {
    color: var(--knowledge-ink);
}

.guide-page .svc-steps {
    display: block;
    margin: 1.2rem 0;
}

.guide-page .svc-steps li {
    min-height: 0;
    margin: 0;
    padding: 1.05rem 0 1.05rem 3.2rem;
    border: 0;
    border-top: 1px solid var(--knowledge-line);
    border-radius: 0;
    background: none;
}

.guide-page .svc-steps li:last-child {
    border-bottom: 1px solid var(--knowledge-line);
}

.guide-page .svc-steps li::before {
    content: counter(step, decimal-leading-zero);
    top: 1.15rem;
    left: 0;
    display: block;
    width: auto;
    height: auto;
    border: 0;
    border-radius: 0;
    background: none;
    color: var(--knowledge-blue);
    font-size: .9rem;
    line-height: 1.4;
}

.guide-page .svc-faq h3 {
    margin: 1.5rem 0 .45rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--knowledge-line);
    font-size: 1.12rem;
}

.guide-page .svc-faq h2 + h3 {
    margin-top: 1.5rem;
}

.guide-page .svc-related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .4rem 1.7rem;
    margin-top: 1.5rem;
}

.guide-page .svc-related a {
    display: flex;
    align-items: center;
    min-height: 75px;
    padding: .9rem 0;
    border: 0;
    border-top: 2px solid var(--knowledge-line);
    border-radius: 0;
    background: none;
    box-shadow: none;
    color: var(--knowledge-ink);
    font-size: .98rem;
    line-height: 1.45;
    transform: none;
    transition: border-color .2s ease, color .2s ease;
}

.guide-page .svc-related a:hover,
.guide-page .svc-related a:focus-visible {
    border-color: var(--knowledge-blue);
    box-shadow: none;
    color: var(--knowledge-blue);
    transform: none;
}

.guide-page .service-cta {
    margin: clamp(3rem, 5vw, 4.5rem) auto 0;
}

@media (max-width: 700px) {
    .knowledge-page .knowledge-hero,
    .guide-page .guide-hero {
        padding: 0 0 2.25rem;
    }

    .knowledge-page .guide-grid,
    .guide-page .svc-related {
        grid-template-columns: minmax(0, 1fr);
    }

    .knowledge-page .guide-grid {
        gap: .1rem;
    }

    .knowledge-page .guide-grid-featured {
        margin-bottom: 1rem;
    }

    .knowledge-page .guide-grid-featured .guide-card {
        min-height: 0;
        padding: 1.65rem;
    }

    .knowledge-page .guide-card {
        min-height: 0;
        padding: 1.3rem 0 1.55rem;
    }

    .guide-page .svc-section {
        padding: 2rem 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .knowledge-page .guide-card,
    .knowledge-page .guide-link span,
    .guide-page .svc-related a {
        transition: none;
    }
}