.lab-results-browser {
    --lab-primary: #004162;
    --lab-primary-dark: #022f46;
    --lab-secondary: #2d6e8e;
    --lab-accent: #d39f65;
    --lab-border: rgba(0, 65, 98, 0.12);
    --lab-surface: rgba(255, 255, 255, 0.88);
    --lab-surface-soft: #f5f9fb;
    --lab-text: #1f3542;
    --lab-muted: #617784;
    --lab-shadow: 0 24px 70px rgba(0, 45, 69, 0.12);
    background:
        radial-gradient(circle at top left, rgba(211, 159, 101, 0.24), transparent 28%),
        linear-gradient(180deg, #f7efe6 0%, #f6fafc 46%, #ffffff 100%);
    color: var(--lab-text);
    font-family: Poppins, Arial, Helvetica, sans-serif;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding: 28px 0 64px;
}

.lab-results-browser * {
    box-sizing: border-box;
}

.lab-results-browser__shell {
    margin: 0 auto;
    max-width: 1160px;
    padding: 0 18px;
}

.lab-results-browser__utility {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 18px;
}

.lab-page-nav {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lab-page-nav__link {
    align-items: center;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(0, 65, 98, 0.14);
    border-radius: 999px;
    color: var(--lab-primary);
    display: inline-flex;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1;
    min-height: 44px;
    padding: 0 18px;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.lab-page-nav__link:hover,
.lab-page-nav__link:focus {
    background: rgba(0, 65, 98, 0.1);
    border-color: rgba(0, 65, 98, 0.2);
    box-shadow: 0 10px 24px rgba(0, 45, 69, 0.08);
    color: var(--lab-primary);
    outline: none;
    transform: translateY(-1px);
}

.lab-page-nav__link.is-active,
.lab-page-nav__link[aria-current="page"] {
    background: linear-gradient(180deg, var(--lab-primary) 0%, var(--lab-primary-dark) 100%);
    border-color: transparent;
    box-shadow: 0 16px 32px rgba(0, 45, 69, 0.18);
    color: #ffffff;
}

.lab-page-nav__link.is-active:hover,
.lab-page-nav__link.is-active:focus,
.lab-page-nav__link[aria-current="page"]:hover,
.lab-page-nav__link[aria-current="page"]:focus {
    color: #ffffff;
}

.lab-results-browser__hero,
.lab-results-browser__card,
.lab-results-browser__empty {
    background: var(--lab-surface);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: 30px;
    box-shadow: var(--lab-shadow);
}

.lab-results-browser__hero {
    overflow: hidden;
    padding: 34px 34px 30px;
    position: relative;
}

.lab-results-browser__hero::before {
    background: linear-gradient(135deg, rgba(211, 159, 101, 0.2), rgba(45, 110, 142, 0.08));
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.lab-results-browser__hero > * {
    position: relative;
}

.lab-results-browser__hero-layout {
    align-items: center;
    display: grid;
    gap: 32px;
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.75fr);
}

.lab-results-browser__hero-copy {
    min-width: 0;
}

.lab-results-browser__hero-media {
    display: flex;
    justify-content: flex-end;
}

.lab-results-browser__hero-image {
    border-radius: 28px;
    box-shadow: 0 24px 46px rgba(0, 45, 69, 0.12);
    display: block;
    height: 100%;
    max-height: 360px;
    max-width: 420px;
    object-fit: cover;
    width: 100%;
}

.lab-results-browser__eyebrow {
    color: var(--lab-secondary);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    margin: 0 0 12px;
    text-transform: uppercase;
}

.lab-results-browser__title {
    color: var(--lab-primary);
    font-family: "Josefin Sans", Poppins, Arial, Helvetica, sans-serif;
    font-size: clamp(32px, 4.8vw, 52px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    margin: 0;
}

.lab-results-browser__intro {
    font-size: 18px;
    line-height: 1.65;
    margin: 18px 0 0;
    max-width: 860px;
}

.lab-results-browser__meta {
    color: var(--lab-muted);
    font-size: 15px;
    font-weight: 600;
    margin: 16px 0 0;
}

.lab-results-browser__grid {
    display: grid;
    gap: 22px;
    margin-top: 26px;
}

.lab-results-browser__card {
    padding: 26px 28px;
}

.lab-results-browser__card-header {
    align-items: flex-start;
    border-bottom: 1px solid var(--lab-border);
    display: flex;
    gap: 14px;
    justify-content: space-between;
    padding-bottom: 14px;
}

.lab-results-browser__card-title {
    color: var(--lab-primary);
    font-family: "Josefin Sans", Poppins, Arial, Helvetica, sans-serif;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.15;
    margin: 0;
    min-width: 0;
}

.lab-results-browser__card-meta {
    align-items: flex-end;
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    gap: 12px;
}

.lab-results-browser__category-logo {
    display: block;
    height: auto;
    max-width: 176px;
    object-fit: contain;
}

.lab-results-browser__count {
    background: rgba(0, 65, 98, 0.08);
    border-radius: 999px;
    color: var(--lab-primary);
    flex: 0 0 auto;
    font-size: 13px;
    font-weight: 700;
    padding: 8px 12px;
    white-space: nowrap;
}

.lab-results-browser__list {
    columns: 2 18rem;
    column-gap: 28px;
    margin: 18px 0 0;
    padding-left: 22px;
}

.lab-results-browser__item {
    break-inside: avoid;
    margin: 0 0 12px;
    padding-left: 4px;
}

.lab-results-browser__link,
.lab-results-browser__text {
    color: var(--lab-text);
    font-size: 16px;
    line-height: 1.55;
}

.lab-results-browser__link {
    text-decoration: none;
}

.lab-results-browser__link:hover,
.lab-results-browser__link:focus {
    color: var(--lab-primary);
    outline: none;
    text-decoration: underline;
}

.lab-results-browser__date {
    color: var(--lab-muted);
    display: inline-block;
    font-size: 13px;
    margin-left: 8px;
}

.lab-results-browser__empty {
    padding: 28px;
    text-align: center;
}

.lab-results-browser__empty h3 {
    color: var(--lab-primary);
    font-family: "Josefin Sans", Poppins, Arial, Helvetica, sans-serif;
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 12px;
}

.lab-results-browser__empty p {
    color: var(--lab-muted);
    font-size: 16px;
    line-height: 1.65;
    margin: 0;
}

@media (max-width: 767px) {
    .lab-results-browser {
        padding: 18px 0 42px;
    }

    .lab-results-browser__shell {
        padding: 0 12px;
    }

    .lab-results-browser__utility {
        justify-content: flex-start;
    }

    .lab-page-nav {
        gap: 8px;
    }

    .lab-page-nav__link {
        justify-content: center;
        width: 100%;
    }

    .lab-results-browser__hero,
    .lab-results-browser__card,
    .lab-results-browser__empty {
        border-radius: 22px;
    }

    .lab-results-browser__hero,
    .lab-results-browser__card,
    .lab-results-browser__empty {
        padding-left: 18px;
        padding-right: 18px;
    }

    .lab-results-browser__hero-layout {
        gap: 22px;
        grid-template-columns: 1fr;
    }

    .lab-results-browser__hero-media {
        justify-content: center;
    }

    .lab-results-browser__hero-image {
        max-height: 280px;
        max-width: 100%;
    }

    .lab-results-browser__card-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .lab-results-browser__card-meta {
        align-items: flex-start;
    }

    .lab-results-browser__card-title {
        font-size: 23px;
    }

    .lab-results-browser__list {
        columns: 1;
        padding-left: 18px;
    }
}