.bk-contributor-profile {
    --bk-profile-navy: #10243f;
    --bk-profile-ink: #26384d;
    --bk-profile-muted: #687586;
    --bk-profile-pink: #d91455;
    --bk-profile-pink-soft: #fff3f7;
    --bk-profile-green: #167a5a;
    --bk-profile-green-soft: #edf8f3;
    --bk-profile-border: #e7e2dc;
    --bk-profile-warm: #f8f5f0;
    --bk-profile-white: #fff;
    background: #fdfcfb;
    color: var(--bk-profile-ink);
    padding: 54px 0 86px;
}

.bk-contributor-profile,
.bk-contributor-profile * {
    box-sizing: border-box;
}

.bk-contributor-hero {
    align-items: center;
    background: var(--bk-profile-warm);
    border: 1px solid var(--bk-profile-border);
    border-radius: 24px;
    display: grid;
    gap: 42px;
    grid-template-columns: 220px minmax(0, 1fr);
    overflow: hidden;
    padding: 42px 48px;
    position: relative;
}

.bk-contributor-hero::after {
    background: var(--bk-profile-pink);
    border-radius: 999px;
    content: "";
    height: 4px;
    inset: auto 48px 0;
    opacity: .9;
    position: absolute;
}

.bk-contributor-hero__media {
    align-items: center;
    display: flex;
    justify-content: center;
}

.bk-contributor-hero__photo,
.bk-contributor-hero__fallback {
    background: #ece8e2;
    border: 6px solid var(--bk-profile-white);
    border-radius: 28px;
    box-shadow: 0 14px 32px rgba(16, 36, 63, .1);
    display: block;
    height: 220px;
    object-fit: cover;
    object-position: center top;
    width: 220px;
}

.bk-contributor-hero__fallback {
    align-items: center;
    color: var(--bk-profile-navy);
    display: flex;
    font-size: 52px;
    font-weight: 700;
    justify-content: center;
    letter-spacing: -.04em;
}

.bk-contributor-eyebrow,
.bk-contributor-section__eyebrow {
    color: var(--bk-profile-pink);
    font-family: var(--tp-ff-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
    line-height: 1.35;
    margin: 0 0 10px;
    text-transform: uppercase;
}

.bk-contributor-hero__identity h1 {
    color: var(--bk-profile-navy);
    font-size: clamp(38px, 3.2vw, 46px);
    letter-spacing: -.025em;
    line-height: 1.08;
    margin: 0 0 10px;
}

.bk-contributor-hero__designation {
    color: var(--bk-profile-ink);
    font-size: 21px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 8px;
}

.bk-contributor-hero__qualifications {
    color: var(--bk-profile-muted);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .015em;
    line-height: 1.55;
    margin: 0;
}

.bk-contributor-hero__affiliation {
    border-left: 3px solid rgba(217, 20, 85, .3);
    display: flex;
    flex-direction: column;
    margin-top: 18px;
    padding-left: 15px;
}

.bk-contributor-hero__affiliation strong {
    color: var(--bk-profile-navy);
    font-size: 15px;
    line-height: 1.45;
}

.bk-contributor-hero__affiliation span,
.bk-contributor-hero__position {
    color: var(--bk-profile-muted);
    font-size: 14px;
    line-height: 1.5;
}

.bk-contributor-hero__position {
    margin: 16px 0 0;
    max-width: 720px;
}

.bk-contributor-hero__trust,
.bk-contributor-hero__topics,
.bk-contributor-chip-list {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.bk-contributor-hero__trust {
    margin-top: 19px;
}

.bk-contributor-hero__topics {
    margin-top: 15px;
}

.bk-contributor-hero__care {
    display: flex;
    margin-top: 19px;
}

.bk-contributor-care-cta {
    align-items: center;
    background: var(--bk-profile-pink);
    border: 1px solid var(--bk-profile-pink);
    border-radius: 12px;
    box-shadow: 0 8px 18px rgba(217, 20, 85, .16);
    color: var(--bk-profile-white);
    display: inline-flex;
    font-family: var(--tp-ff-body);
    font-size: 14px;
    font-weight: 700;
    gap: 9px;
    justify-content: center;
    line-height: 1.2;
    min-height: 44px;
    padding: 12px 18px;
    text-decoration: none;
    transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.bk-contributor-care-cta:hover {
    background: #b91049;
    border-color: #b91049;
    box-shadow: 0 10px 22px rgba(217, 20, 85, .22);
    color: var(--bk-profile-white);
    transform: translateY(-1px);
}

.bk-contributor-badge,
.bk-contributor-chip,
.bk-contributor-verification {
    align-items: center;
    border: 1px solid var(--bk-profile-border);
    border-radius: 999px;
    display: inline-flex;
    font-family: var(--tp-ff-body);
    line-height: 1.2;
}

.bk-contributor-badge {
    background: rgba(255, 255, 255, .74);
    color: var(--bk-profile-navy);
    font-size: 12px;
    font-weight: 700;
    gap: 5px;
    padding: 8px 12px;
}

.bk-contributor-badge--verified {
    background: var(--bk-profile-green-soft);
    border-color: #c9e7da;
    color: var(--bk-profile-green);
}

.bk-contributor-badge--reviewer {
    background: var(--bk-profile-pink-soft);
    border-color: #f1cad8;
    color: #a71144;
}

.bk-contributor-chip {
    background: var(--bk-profile-white);
    color: #41536a;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 13px;
}

.bk-contributor-chip--link {
    color: var(--bk-profile-pink);
    text-decoration: none;
}

.bk-contributor-chip--link:hover {
    background: var(--bk-profile-pink-soft);
    border-color: #efc6d5;
    color: #a71144;
}

.bk-contributor-layout {
    align-items: start;
    display: grid;
    gap: 52px;
    grid-template-columns: minmax(0, 1fr) 330px;
    margin-top: 56px;
}

.bk-contributor-main,
.bk-contributor-sidebar {
    min-width: 0;
}

.bk-contributor-section {
    margin-bottom: 52px;
    scroll-margin-top: 110px;
}

.bk-contributor-section + .bk-contributor-section {
    border-top: 1px solid var(--bk-profile-border);
    padding-top: 48px;
}

.bk-contributor-section h2,
.bk-contributor-summary h2,
.bk-contributor-sources h2 {
    color: var(--bk-profile-navy);
    font-size: clamp(26px, 2.3vw, 31px);
    letter-spacing: -.02em;
    line-height: 1.18;
    margin: 0 0 23px;
}

.bk-contributor-section__intro {
    color: var(--bk-profile-muted);
    font-size: 16px;
    line-height: 1.72;
    margin: -5px 0 24px;
    max-width: 780px;
}

.bk-contributor-about__copy,
.bk-contributor-about__lead {
    color: var(--bk-profile-ink);
    font-size: 16px;
    line-height: 1.76;
}

.bk-contributor-about__copy p {
    color: inherit;
    font-size: inherit;
    line-height: inherit;
    margin-bottom: 16px;
}

.bk-contributor-about__copy p:last-child,
.bk-contributor-about__lead {
    margin-bottom: 0;
}

.bk-contributor-about__lead {
    margin-top: 0;
}

.bk-contributor-governance-note {
    align-items: flex-start;
    background: #f7f8fa;
    border-radius: 12px;
    color: var(--bk-profile-muted);
    display: flex;
    font-size: 13px;
    gap: 8px;
    line-height: 1.6;
    margin: 22px 0 0;
    padding: 13px 16px;
}

.bk-contributor-governance-note span {
    color: var(--bk-profile-green);
    font-weight: 800;
}

.bk-contributor-expertise {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bk-contributor-expertise__group {
    background: var(--bk-profile-white);
    border: 1px solid var(--bk-profile-border);
    border-radius: 16px;
    min-width: 0;
    padding: 20px;
}

.bk-contributor-expertise__group h3 {
    color: var(--bk-profile-navy);
    font-size: 13px;
    letter-spacing: .07em;
    line-height: 1.35;
    margin: 0 0 13px;
    text-transform: uppercase;
}

.bk-contributor-affiliations {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bk-contributor-affiliation {
    background: var(--bk-profile-white);
    border: 1px solid var(--bk-profile-border);
    border-radius: 18px;
    min-width: 0;
    padding: 22px;
    position: relative;
}

.bk-contributor-affiliation--current {
    border-top: 3px solid var(--bk-profile-pink);
}

.bk-contributor-affiliation--former {
    background: #fafafa;
    border-top: 3px solid #aab2bd;
}

.bk-contributor-affiliation__topline,
.bk-contributor-qualification__top {
    align-items: flex-start;
    display: flex;
    gap: 12px;
    justify-content: space-between;
}

.bk-contributor-affiliation__state,
.bk-contributor-affiliation__type,
.bk-contributor-content-card__type {
    color: var(--bk-profile-pink);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    line-height: 1.35;
    text-transform: uppercase;
}

.bk-contributor-affiliation--former .bk-contributor-affiliation__state {
    color: #687586;
}

.bk-contributor-affiliation h3 {
    color: var(--bk-profile-navy);
    font-size: 19px;
    line-height: 1.35;
    margin: 17px 0 7px;
}

.bk-contributor-affiliation p {
    color: var(--bk-profile-ink);
    font-size: 14px;
    line-height: 1.55;
    margin: 0 0 15px;
}

.bk-contributor-affiliation__type {
    color: var(--bk-profile-muted);
    letter-spacing: .04em;
}

.bk-contributor-verification {
    background: #f2f3f5;
    color: var(--bk-profile-muted);
    font-size: 10px;
    font-weight: 700;
    gap: 4px;
    padding: 6px 8px;
    text-transform: uppercase;
    white-space: nowrap;
}

.bk-contributor-verification.is-verified {
    background: var(--bk-profile-green-soft);
    border-color: #c9e7da;
    color: var(--bk-profile-green);
}

.bk-contributor-qualifications {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bk-contributor-qualification {
    background: var(--bk-profile-white);
    border: 1px solid var(--bk-profile-border);
    border-radius: 18px;
    min-width: 0;
    padding: 22px;
}

.bk-contributor-qualification h3 {
    color: var(--bk-profile-navy);
    font-size: 22px;
    line-height: 1.25;
    margin: 0;
}

.bk-contributor-qualification__type {
    color: var(--bk-profile-pink);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .045em;
    line-height: 1.45;
    margin: 13px 0 0;
    text-transform: uppercase;
}

.bk-contributor-qualification__note {
    border-top: 1px solid #eeeae5;
    color: var(--bk-profile-muted);
    font-size: 12px;
    line-height: 1.55;
    margin: 17px 0 0;
    padding-top: 13px;
}

.bk-contributor-content-list {
    display: grid;
    gap: 14px;
}

.bk-contributor-content-card {
    align-items: center;
    background: var(--bk-profile-white);
    border: 1px solid var(--bk-profile-border);
    border-radius: 18px;
    display: flex;
    gap: 24px;
    justify-content: space-between;
    min-width: 0;
    padding: 22px 24px;
}

.bk-contributor-content-card--reviewed {
    background: var(--bk-profile-pink-soft);
    border-color: #efcbd8;
    border-left: 4px solid var(--bk-profile-pink);
}

.bk-contributor-content-card__body {
    min-width: 0;
}

.bk-contributor-content-card__type {
    display: inline-flex;
    gap: 5px;
    margin-bottom: 8px;
}

.bk-contributor-content-card h3 {
    color: var(--bk-profile-navy);
    font-size: 19px;
    line-height: 1.4;
    margin: 0;
}

.bk-contributor-content-card h3 a {
    color: inherit;
    text-decoration: none;
}

.bk-contributor-content-card h3 a:hover {
    color: var(--bk-profile-pink);
}

.bk-contributor-content-card p {
    color: var(--bk-profile-muted);
    font-size: 13px;
    line-height: 1.5;
    margin: 7px 0 0;
}

.bk-contributor-content-card__link,
.bk-contributor-source a {
    align-items: center;
    color: var(--bk-profile-pink);
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 13px;
    font-weight: 700;
    gap: 7px;
    text-decoration: none;
}

.bk-contributor-content-card__link:hover,
.bk-contributor-source a:hover {
    color: #9e103f;
}

.bk-contributor-sidebar {
    display: grid;
    gap: 22px;
    position: sticky;
    top: 110px;
}

.bk-contributor-summary,
.bk-contributor-sources {
    background: var(--bk-profile-white);
    border: 1px solid var(--bk-profile-border);
    border-radius: 18px;
    padding: 24px;
}

.bk-contributor-summary h2,
.bk-contributor-sources h2 {
    font-size: 22px;
    margin-bottom: 20px;
}

.bk-contributor-summary dl,
.bk-contributor-summary dd {
    margin: 0;
}

.bk-contributor-summary dl > div {
    border-top: 1px solid #eeeae5;
    padding: 16px 0;
}

.bk-contributor-summary dl > div:first-child {
    border-top: 0;
    padding-top: 0;
}

.bk-contributor-summary dl > div:last-child {
    padding-bottom: 0;
}

.bk-contributor-summary dt {
    color: var(--bk-profile-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.bk-contributor-summary dd {
    color: var(--bk-profile-navy);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.55;
}

.bk-contributor-language-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bk-contributor-language-list li {
    align-items: baseline;
    display: flex;
    gap: 8px;
    justify-content: space-between;
    margin-top: 5px;
}

.bk-contributor-language-list li:first-child {
    margin-top: 0;
}

.bk-contributor-language-list small {
    color: var(--bk-profile-muted);
    font-size: 11px;
    font-weight: 500;
}

.bk-contributor-source + .bk-contributor-source {
    border-top: 1px solid #eeeae5;
    margin-top: 20px;
    padding-top: 20px;
}

.bk-contributor-source > span {
    color: var(--bk-profile-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.bk-contributor-source h3 {
    color: var(--bk-profile-navy);
    font-size: 16px;
    line-height: 1.45;
    margin: 8px 0;
}

.bk-contributor-source p {
    color: var(--bk-profile-muted);
    font-size: 12px;
    line-height: 1.55;
    margin: 0 0 13px;
}

.bk-contributor-disclosure {
    border-top: 1px solid var(--bk-profile-border);
    margin-top: 8px;
    padding-top: 26px;
}

.bk-contributor-disclosure h2 {
    color: var(--bk-profile-navy);
    font-size: 13px;
    letter-spacing: .09em;
    margin: 0 0 8px;
    text-transform: uppercase;
}

.bk-contributor-disclosure p {
    color: var(--bk-profile-muted);
    font-size: 12px;
    line-height: 1.65;
    margin: 0;
    max-width: 860px;
}

.bk-contributor-profile a:focus-visible {
    outline: 3px solid rgba(217, 20, 85, .28);
    outline-offset: 3px;
}

@media (max-width: 1199.98px) {
    .bk-contributor-hero {
        gap: 34px;
        grid-template-columns: 190px minmax(0, 1fr);
        padding: 36px 40px;
    }

    .bk-contributor-hero__photo,
    .bk-contributor-hero__fallback {
        height: 190px;
        width: 190px;
    }

    .bk-contributor-layout {
        gap: 36px;
        grid-template-columns: minmax(0, 1fr) 300px;
    }

    .bk-contributor-qualifications {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991.98px) {
    .bk-contributor-profile {
        padding-top: 42px;
    }

    .bk-contributor-hero {
        grid-template-columns: 180px minmax(0, 1fr);
    }

    .bk-contributor-hero__photo,
    .bk-contributor-hero__fallback {
        height: 180px;
        width: 180px;
    }

    .bk-contributor-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .bk-contributor-sidebar {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        position: static;
    }

    .bk-contributor-sidebar > :only-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 767.98px) {
    .bk-contributor-profile {
        padding: 34px 0 64px;
    }

    .bk-contributor-hero {
        gap: 25px;
        grid-template-columns: minmax(0, 1fr);
        padding: 30px 24px 34px;
        text-align: center;
    }

    .bk-contributor-hero::after {
        inset-inline: 24px;
    }

    .bk-contributor-hero__photo,
    .bk-contributor-hero__fallback {
        border-radius: 22px;
        height: 148px;
        width: 148px;
    }

    .bk-contributor-hero__identity h1 {
        font-size: clamp(33px, 9vw, 39px);
    }

    .bk-contributor-hero__designation {
        font-size: 19px;
    }

    .bk-contributor-hero__affiliation {
        align-items: center;
        border-left: 0;
        border-top: 2px solid rgba(217, 20, 85, .25);
        margin-inline: auto;
        max-width: 480px;
        padding-left: 0;
        padding-top: 13px;
    }

    .bk-contributor-hero__trust,
    .bk-contributor-hero__topics,
    .bk-contributor-hero__care {
        justify-content: center;
    }

    .bk-contributor-layout {
        gap: 34px;
        margin-top: 45px;
    }

    .bk-contributor-section {
        margin-bottom: 42px;
    }

    .bk-contributor-section + .bk-contributor-section {
        padding-top: 40px;
    }

    .bk-contributor-section h2 {
        font-size: 27px;
    }

    .bk-contributor-expertise,
    .bk-contributor-affiliations,
    .bk-contributor-qualifications,
    .bk-contributor-sidebar {
        grid-template-columns: minmax(0, 1fr);
    }

    .bk-contributor-sidebar > :only-child {
        grid-column: auto;
    }

    .bk-contributor-content-card {
        align-items: flex-start;
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 429.98px) {
    .bk-contributor-hero {
        border-radius: 19px;
        padding-inline: 19px;
    }

    .bk-contributor-hero__identity h1 {
        font-size: 31px;
    }

    .bk-contributor-hero__qualifications {
        font-size: 14px;
    }

    .bk-contributor-badge,
    .bk-contributor-chip {
        font-size: 11px;
    }

    .bk-contributor-care-cta {
        width: 100%;
    }

    .bk-contributor-expertise__group,
    .bk-contributor-affiliation,
    .bk-contributor-qualification,
    .bk-contributor-content-card,
    .bk-contributor-summary,
    .bk-contributor-sources {
        border-radius: 15px;
        padding: 19px;
    }

    .bk-contributor-affiliation__topline,
    .bk-contributor-qualification__top {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bk-contributor-profile a {
        transition: none;
    }
}