.gsdn-page {
    --gsdn-blue: #0067b8;
    --gsdn-blue-dark: #082f5b;
    --gsdn-ink: #172033;
    --gsdn-muted: #5f6b7a;
    --gsdn-border: #dce3ec;
    background: #f6f8fb;
    color: var(--gsdn-ink);
}

.gsdn-hero {
    position: relative;
    overflow: hidden;
    padding: 5.75rem 0 4.75rem;
    background: radial-gradient(circle at 85% 18%, rgba(84, 190, 255, .38), transparent 27%), radial-gradient(circle at 68% 105%, rgba(0, 103, 184, .55), transparent 32%), linear-gradient(125deg, #071a34 0%, #0a3768 52%, #0067b8 100%);
    color: #fff;
}

.gsdn-hero::before,
.gsdn-hero::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 50%;
}

.gsdn-hero::before {
    width: 34rem;
    height: 34rem;
    top: -19rem;
    right: -7rem;
}

.gsdn-hero::after {
    width: 22rem;
    height: 22rem;
    right: 17%;
    bottom: -17rem;
}

.gsdn-hero__content {
    position: relative;
    z-index: 1;
    max-width: 58rem;
}

.gsdn-eyebrow,
.gsdn-section-kicker {
    margin: 0 0 .85rem;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.gsdn-eyebrow {
    color: #8fd4ff;
}

.gsdn-hero h1 {
    max-width: 50rem;
    margin: 0;
    font-size: clamp(2.5rem, 5.3vw, 4.8rem);
    font-weight: 700;
    line-height: 1.02;
    letter-spacing: -.045em;
}

.gsdn-hero__lead {
    max-width: 51rem;
    margin: 1.6rem 0 0;
    color: rgba(255, 255, 255, .86);
    font-size: clamp(1.08rem, 1.7vw, 1.3rem);
    line-height: 1.7;
}

.gsdn-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: .85rem;
    margin-top: 2rem;
}

.gsdn-hero__actions .btn {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    border-radius: .35rem;
    font-weight: 600;
}

.gsdn-hero__metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 2.4rem;
    margin-top: 3.4rem;
}

.gsdn-hero__metrics div {
    display: grid;
    gap: .15rem;
}

.gsdn-hero__metrics strong {
    font-size: 1.5rem;
    line-height: 1;
}

.gsdn-hero__metrics span {
    color: rgba(255, 255, 255, .68);
    font-size: .88rem;
}

.gsdn-section {
    padding: 5.5rem 0;
}

.gsdn-section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, .8fr);
    gap: 2rem;
    align-items: end;
    margin-bottom: 2.25rem;
}

.gsdn-section-kicker {
    color: var(--gsdn-blue);
}

.gsdn-section-heading h2 {
    margin: 0;
    font-size: clamp(2rem, 3.4vw, 3rem);
    font-weight: 700;
    letter-spacing: -.03em;
}

.gsdn-section-heading > p {
    margin: 0;
    color: var(--gsdn-muted);
    font-size: 1.03rem;
    line-height: 1.7;
}

.gsdn-featured-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.gsdn-featured-card,
.gsdn-shelving-card,
.gsdn-discovery-card {
    color: inherit;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.gsdn-featured-card:hover,
.gsdn-featured-card:focus-visible,
.gsdn-shelving-card:hover,
.gsdn-shelving-card:focus-visible,
.gsdn-discovery-card:hover,
.gsdn-discovery-card:focus-visible {
    color: inherit;
    transform: translateY(-4px);
}

.gsdn-featured-card:focus-visible,
.gsdn-shelving-card:focus-visible,
.gsdn-discovery-card:focus-visible {
    outline: 3px solid rgba(0, 103, 184, .36);
    outline-offset: 3px;
}

.gsdn-featured-card {
    display: flex;
    flex-direction: column;
    min-height: 27rem;
    overflow: hidden;
    border: 1px solid var(--gsdn-border);
    border-radius: 1rem;
    background: #fff;
    box-shadow: 0 1rem 2.8rem rgba(24, 47, 76, .08);
}

.gsdn-featured-card:hover {
    border-color: rgba(0, 103, 184, .35);
    box-shadow: 0 1.35rem 3.2rem rgba(24, 47, 76, .14);
}

.gsdn-featured-card__visual {
    display: grid;
    place-items: center;
    height: 10.5rem;
    overflow: hidden;
    background: linear-gradient(135deg, #e8f4ff, #d5e9fa);
    color: var(--gsdn-blue);
}

.gsdn-featured-card:nth-child(2) .gsdn-featured-card__visual {
    background: linear-gradient(135deg, #e9f8f1, #d6eee7);
    color: #087c5b;
}

.gsdn-featured-card:nth-child(3) .gsdn-featured-card__visual {
    background: linear-gradient(135deg, #fff2e6, #ffe1c5);
    color: #a94e00;
}

.gsdn-featured-card__visual img,
.gsdn-shelving-card__icon img,
.gsdn-discovery-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gsdn-featured-card__visual i {
    font-size: 3.2rem;
}

.gsdn-featured-card__content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.65rem;
}

.gsdn-card-label {
    display: inline-flex;
    align-self: flex-start;
    margin-bottom: .8rem;
    color: var(--gsdn-blue);
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.gsdn-featured-card h3,
.gsdn-discovery-card h3 {
    margin: 0;
    font-size: 1.38rem;
    font-weight: 700;
    line-height: 1.3;
}

.gsdn-featured-card p,
.gsdn-discovery-card p {
    margin: .85rem 0 1.35rem;
    color: var(--gsdn-muted);
    line-height: 1.65;
}

.gsdn-card-action {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    margin-top: auto;
    font-weight: 700;
}

.gsdn-card-action i {
    transition: transform .2s ease;
}

.gsdn-featured-card:hover .gsdn-card-action i,
.gsdn-discovery-card:hover .gsdn-card-action i {
    transform: translateX(.25rem);
}

.gsdn-section--shelvings {
    border-top: 1px solid #e6ebf1;
    background: #fff;
}

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

.gsdn-shelving-card {
    display: grid;
    grid-template-columns: 4.25rem minmax(0, 1fr);
    gap: 1.15rem;
    min-height: 13rem;
    padding: 1.4rem;
    border: 1px solid var(--gsdn-border);
    border-radius: .85rem;
    background: #fff;
}

.gsdn-shelving-card:hover {
    border-color: var(--gsdn-blue);
    box-shadow: 0 1rem 2.4rem rgba(24, 47, 76, .1);
}

.gsdn-shelving-card__icon {
    display: grid;
    place-items: center;
    width: 4.25rem;
    height: 4.25rem;
    overflow: hidden;
    border-radius: .8rem;
    background: #e9f4fc;
    color: var(--gsdn-blue);
}

.gsdn-shelving-card__icon i {
    font-size: 1.7rem;
}

.gsdn-shelving-card__content {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.gsdn-shelving-card__header {
    display: flex;
    gap: .75rem;
    align-items: flex-start;
    justify-content: space-between;
}

.gsdn-shelving-card h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.gsdn-shelving-card__header > i {
    color: var(--gsdn-blue);
}

.gsdn-shelving-card p {
    display: -webkit-box;
    overflow: hidden;
    margin: .65rem 0 1rem;
    color: var(--gsdn-muted);
    line-height: 1.55;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.gsdn-shelving-card__content > span {
    margin-top: auto;
    color: #718096;
    font-size: .84rem;
    font-weight: 600;
}

.gsdn-section--discovery {
    background: #0a2039;
    color: #fff;
}

.gsdn-section-heading--light .gsdn-section-kicker {
    color: #79c9ff;
}

.gsdn-section-heading--light > p {
    color: rgba(255, 255, 255, .7);
}

.gsdn-discovery-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-rows: minmax(15.5rem, auto);
    gap: 1rem;
}

.gsdn-discovery-card {
    display: flex;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 1rem;
    background: #fff;
    color: var(--gsdn-ink);
}

.gsdn-discovery-card:hover {
    box-shadow: 0 1.35rem 3rem rgba(0, 0, 0, .25);
}

.gsdn-discovery-card--primary {
    grid-column: span 2;
    grid-row: span 2;
    flex-direction: column;
}

.gsdn-discovery-card__image {
    flex: 0 0 38%;
    min-width: 7rem;
    overflow: hidden;
    background: #dceaf5;
}

.gsdn-discovery-card--primary .gsdn-discovery-card__image {
    flex-basis: 47%;
    min-height: 13rem;
}

.gsdn-discovery-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    padding: 1.4rem;
}

.gsdn-discovery-card--primary h3 {
    font-size: clamp(1.55rem, 2.4vw, 2.15rem);
}

.gsdn-discovery-card:not(.gsdn-discovery-card--primary) p {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.gsdn-empty-state {
    padding: 2rem;
    border: 1px dashed #bdc9d7;
    border-radius: .8rem;
    background: rgba(255, 255, 255, .72);
    color: var(--gsdn-muted);
    text-align: center;
}

.gsdn-empty-state--dark {
    border-color: rgba(255, 255, 255, .25);
    background: rgba(255, 255, 255, .06);
    color: rgba(255, 255, 255, .72);
}

@media (max-width: 991.98px) {
    .gsdn-section-heading {
        grid-template-columns: 1fr;
        gap: .8rem;
    }

    .gsdn-featured-grid,
    .gsdn-shelving-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .gsdn-discovery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .gsdn-hero {
        padding: 4.25rem 0 3.75rem;
    }

    .gsdn-hero__metrics {
        gap: 1.4rem 2rem;
    }

    .gsdn-section {
        padding: 4rem 0;
    }

    .gsdn-featured-grid,
    .gsdn-shelving-grid,
    .gsdn-discovery-grid {
        grid-template-columns: 1fr;
    }

    .gsdn-featured-card {
        min-height: 0;
    }

    .gsdn-discovery-card--primary {
        grid-column: auto;
        grid-row: auto;
    }
}

@media (max-width: 479.98px) {
    .gsdn-hero__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .gsdn-hero__actions .btn {
        justify-content: center;
    }

    .gsdn-shelving-card {
        grid-template-columns: 3.5rem minmax(0, 1fr);
        padding: 1.15rem;
    }

    .gsdn-shelving-card__icon {
        width: 3.5rem;
        height: 3.5rem;
    }

    .gsdn-discovery-card:not(.gsdn-discovery-card--primary) {
        flex-direction: column;
    }

    .gsdn-discovery-card__image {
        flex-basis: auto;
        height: 10rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .gsdn-featured-card,
    .gsdn-shelving-card,
    .gsdn-discovery-card,
    .gsdn-card-action i {
        transition: none;
    }
}
