:root {
    --bt-ad-ink: var(--odm-text, #0f172a);
    --bt-ad-muted: var(--odm-muted, #475569);
    --bt-ad-brand: var(--odm-accent-text, #075985);
    --bt-ad-line: var(--odm-border, #cbd5e1);
    --bt-ad-soft: var(--odm-accent-soft, #f0f9ff);
    --bt-ad-cta: var(--odm-accent-text, #075985);
    --bt-ad-cta-hover: var(--odm-accent-text, #075985);
}

.bt-ad-outlet {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 0;
    margin: 0;
    overflow: visible;
}

.bt-ad-viewport {
    width: 100%;
    min-width: 0;
    min-height: 0;
    overflow: visible;
}

.bt-ad-viewport--desktop {
    display: none;
}

@media (max-width: 1199.98px) {
    .bt-ad-outlet--footer {
        padding-bottom: calc(var(--bt-nav-dock-height, 72px) + env(safe-area-inset-bottom, 0px) + 16px);
    }
}

@media (min-width: 1200px) {
    .bt-ad-viewport--desktop { display: block; }
    .bt-ad-viewport--mobile { display: none; }
}

.bt-ad-slot,
.bt-ad-slot * {
    box-sizing: border-box;
}

.bt-ad-slot {
    display: block;
    clear: both;
    width: 100%;
    max-width: 1120px;
    min-width: 0;
    min-height: 0;
    margin: clamp(12px, 2vw, 20px) auto;
    padding: 0 clamp(10px, 2vw, 16px);
    position: relative;
    text-align: left;
    contain: layout style;
    container-name: bt-native-slot;
    container-type: inline-size;
    isolation: isolate;
    overflow: visible;
}

.bt-header-ad,
.bt-sponsored-bar {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    flex: 0 0 auto;
}

.bt-header-ad {
    margin: 10px auto 0;
}

.bt-header-ad .bt-ad-slot {
    width: 100%;
    max-width: 100%;
    margin: 10px auto;
    padding: 0;
}

.bt-ad-container[data-native="true"] {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 0;
    margin: 0;
    padding: 0;
    position: relative;
    overflow: visible;
    border: 0;
    border-radius: 14px;
    background: transparent;
}

.bt-ad-label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    position: absolute;
    z-index: 2;
    top: 8px;
    right: 9px;
    max-width: calc(100% - 18px);
    min-height: 24px;
    padding: 3px 7px;
    border: 1px solid rgba(148, 163, 184, .52);
    border-radius: 999px;
    background: rgba(255, 255, 255, .94);
    color: var(--odm-muted, #475569);
    font: 800 9px/1.2 Inter, Figtree, system-ui, sans-serif;
    letter-spacing: .045em;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(15, 23, 42, .07);
    white-space: nowrap;
}

.bt-ad-choice {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--bt-ad-brand);
}

.bt-ad-choice-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    border: 1px solid currentColor;
    border-radius: 50%;
    font: 900 9px/1 Georgia, serif;
    text-transform: none;
}

.bt-native-ad {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr) minmax(96px, max-content);
    align-items: center;
    gap: 14px;
    width: 100%;
    min-width: 0;
    min-height: 108px;
    padding: 29px 14px 13px;
    overflow: visible;
    border: 1px solid var(--bt-ad-line);
    border-radius: 14px;
    background: linear-gradient(135deg, var(--odm-surface, #fff) 0%, var(--odm-accent-soft, #f0f9ff) 100%);
    color: var(--bt-ad-ink);
    text-decoration: none !important;
    box-shadow: 0 7px 20px rgba(15, 23, 42, .06);
    transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.bt-native-ad:hover {
    border-color: var(--odm-primary, #075985);
    color: var(--bt-ad-ink);
    text-decoration: none !important;
    box-shadow: 0 10px 25px rgba(3, 105, 161, .11);
}

.bt-native-ad:focus-visible {
    outline: 3px solid var(--odm-primary, #075985);
    outline-offset: 3px;
}

.bt-native-ad-media {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 70px;
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--odm-accent-border, #cbd5e1);
    border-radius: 10px;
    background: var(--bt-ad-soft);
    max-width: 100%;
}

.bt-native-ad-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bt-native-ad[data-bt-ad-kind="clinic"] .bt-native-ad-media img,
.bt-native-ad[data-bt-ad-kind="job"] .bt-native-ad-media img {
    object-fit: contain;
    padding: 5px;
    background: var(--odm-surface, #fff);
}

.bt-native-ad-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: var(--odm-accent-text, #075985);
    color: var(--odm-surface, #fff);
    font: 900 15px/1 Inter, Figtree, system-ui, sans-serif;
    letter-spacing: .02em;
}

.bt-native-ad--clinic_trust .bt-native-ad-mark,
.bt-native-ad--dento_profile .bt-native-ad-mark {
    background: var(--odm-accent-text, #075985);
}

.bt-native-ad--job_hiring .bt-native-ad-mark,
.bt-native-ad--hands_on_workshop .bt-native-ad-mark,
.bt-native-ad--conference .bt-native-ad-mark {
    background: var(--odm-accent-text, #075985);
}

.bt-native-ad--crash_course .bt-native-ad-mark,
.bt-native-ad--fellowship_course .bt-native-ad-mark,
.bt-native-ad--webinar .bt-native-ad-mark,
.bt-native-ad--admissions .bt-native-ad-mark {
    background: var(--odm-accent-text, #075985);
}

.bt-native-script {
    display: flex;
    flex-direction: column;
    gap: 3px;
    width: 100%;
    min-width: 0;
    padding: 8px;
}

.bt-native-script strong,
.bt-native-script small {
    display: block;
    overflow-wrap: anywhere;
}

.bt-native-script strong {
    color: var(--bt-ad-brand);
    font: 850 13px/1.25 Inter, Figtree, system-ui, sans-serif;
}

.bt-native-script small {
    color: var(--bt-ad-muted);
    font: 500 10px/1.35 Inter, Figtree, system-ui, sans-serif;
}

.bt-native-ad-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 4px;
    max-width: 100%;
    overflow-wrap: anywhere;
}

.bt-native-ad-brand {
    display: block;
    overflow-wrap: anywhere;
    color: var(--odm-muted, #475569);
    font: 800 10px/1.25 Inter, Figtree, system-ui, sans-serif;
    letter-spacing: .035em;
    text-transform: uppercase;
}

.bt-native-ad-copy strong,
.bt-native-ad-copy small {
    display: block;
    overflow-wrap: anywhere;
}

.bt-native-ad-copy,
.bt-native-ad-copy strong,
.bt-native-ad-copy small,
.bt-native-ad-cta {
    max-height: none;
}

.bt-native-ad-copy strong {
    color: var(--odm-accent-text, #075985);
    font: 850 clamp(14px, 1.6vw, 17px)/1.28 Inter, Figtree, system-ui, sans-serif;
}

.bt-native-ad-copy small {
    color: var(--bt-ad-muted);
    font: 500 13px/1.42 Inter, Figtree, system-ui, sans-serif;
}

.bt-native-ad-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 96px;
    min-height: 44px;
    padding: 9px 13px;
    border-radius: 9px;
    background: var(--bt-ad-cta);
    color: var(--odm-surface, #fff);
    font: 850 13px/1.2 Inter, Figtree, system-ui, sans-serif;
    text-align: center;
    overflow-wrap: anywhere;
}

.bt-sponsored-bar {
    display: block;
    width: 100%;
    min-width: 0;
    padding: 10px 0;
    overflow: visible;
}

.bt-sponsored-bar .bt-ad-slot {
    width: min(100%, 1120px);
    max-width: calc(100vw - 20px);
    margin: 0 auto;
    padding: 0;
}

.bt-native-ad:hover .bt-native-ad-cta {
    background: var(--bt-ad-cta-hover);
}

.bt-ad-sidebar {
    max-width: 340px;
    margin: 0 auto 18px;
    padding: 0;
}

.bt-ad-sidebar .bt-native-ad {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 38px 14px 14px;
}

.bt-ad-sidebar .bt-native-ad-media {
    width: 100%;
    height: 150px;
}

.bt-ad-sidebar .bt-native-ad-copy {
    gap: 6px;
}

.bt-ad-sidebar .bt-native-ad-cta {
    width: 100%;
}

.bt-ad-mobile_menu {
    margin: 0 0 12px;
    padding: 0;
}

.bt-ad-mobile_menu .bt-native-ad {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 9px;
    padding: 34px 10px 10px;
}

.bt-ad-mobile_menu .bt-native-ad-media {
    width: 52px;
    height: 52px;
}

.bt-ad-mobile_menu .bt-native-ad-cta {
    grid-column: 1 / -1;
    width: 100%;
}

.bt-ad-footer .bt-native-ad,
.bt-ad-header .bt-native-ad,
.bt-ad-sponsor_bar .bt-native-ad {
    min-height: 94px;
}

.bt-directory-sponsored {
    grid-column: 1 / -1;
    min-width: 0;
}

.bt-directory-sponsored .bt-ad-slot,
.bt-profile-sponsored .bt-ad-slot,
.bt-company-sponsored .bt-ad-slot {
    margin: 14px 0;
    padding: 0;
}

@container bt-native-slot (max-width: 600px) {
    .bt-native-ad {
        grid-template-columns: 58px minmax(0, 1fr);
        gap: 10px;
        min-height: 0;
        padding: 36px 11px 11px;
        border-radius: 12px;
    }

    .bt-native-ad-media {
        width: 58px;
        height: 58px;
    }

    .bt-native-ad-copy strong {
        font-size: 14px;
    }

    .bt-native-ad-copy small {
        font-size: 12px;
    }

    .bt-native-ad-brand {
        font-size: 9px;
    }

    .bt-native-ad-cta {
        grid-column: 1 / -1;
        width: 100%;
        min-height: 44px;
    }
}

.bt-keyword-ads,
.bt-keyword-ads * {
    box-sizing: border-box;
}

.bt-keyword-ads {
    display: grid;
    grid-template-columns: minmax(150px, auto) minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    width: calc(100% - 24px);
    max-width: 1120px;
    min-width: 0;
    margin: 18px auto;
    padding: 12px;
    border: 1px solid var(--odm-border, #cbd5e1);
    border-radius: 14px;
    background: linear-gradient(135deg, var(--odm-surface, #fff) 0%, var(--odm-accent-soft, #f0f9ff) 100%);
    box-shadow: 0 7px 20px rgba(15, 23, 42, .05);
    color: var(--bt-ad-ink);
    font-family: Inter, Figtree, system-ui, sans-serif;
}

.bt-keyword-ads-label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
    padding-inline: 4px 12px;
    border-right: 1px solid var(--odm-border, #cbd5e1);
}

.bt-keyword-ads-label strong {
    color: var(--odm-accent-text, #075985);
    font-size: 13px;
    font-weight: 850;
    line-height: 1.25;
}

.bt-keyword-ads-label small {
    color: var(--odm-muted, #475569);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.bt-keyword-ads-links {
    display: flex;
    min-width: 0;
    flex-wrap: wrap;
    gap: 8px;
}

.bt-keyword-ad {
    display: inline-grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 3px 7px;
    max-width: min(100%, 310px);
    min-height: 44px;
    padding: 7px 10px;
    border: 1px solid var(--odm-accent-border, #cbd5e1);
    border-radius: 10px;
    background: var(--odm-accent-soft, #f0f9ff);
    color: var(--odm-accent-text, #075985) !important;
    text-decoration: none !important;
    transition: border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.bt-keyword-ad:hover {
    border-color: var(--odm-primary, #075985);
    background: var(--odm-accent-soft, #f0f9ff);
    box-shadow: 0 4px 12px rgba(3, 105, 161, .09);
}

.bt-keyword-ad:focus-visible {
    outline: 3px solid var(--odm-primary, #075985);
    outline-offset: 2px;
}

.bt-keyword-ad-badge {
    grid-row: 1 / span 2;
    align-self: stretch;
    display: inline-flex;
    align-items: center;
    padding-right: 7px;
    border-right: 1px solid var(--odm-accent-border, #cbd5e1);
    color: var(--odm-accent-text, #075985);
    font-size: 9px;
    font-weight: 900;
    letter-spacing: .055em;
    line-height: 1.15;
    text-transform: uppercase;
}

.bt-keyword-ad--job {
    border-color: var(--odm-accent-border, #cbd5e1);
    background: var(--odm-accent-soft, #f0f9ff);
    color: var(--odm-accent-text, #075985) !important;
}

.bt-keyword-ad--job:hover {
    border-color: var(--odm-primary, #075985);
    background: var(--odm-accent-soft, #f0f9ff);
}

.bt-keyword-ad--job .bt-keyword-ad-badge {
    border-color: var(--odm-accent-border, #cbd5e1);
    color: var(--odm-accent-text, #075985);
}

.bt-keyword-ad--profile {
    border-color: var(--odm-accent-border, #cbd5e1);
    background: var(--odm-accent-soft, #f0f9ff);
    color: var(--odm-accent-text, #075985) !important;
}

.bt-keyword-ad--profile:hover {
    border-color: var(--odm-primary, #075985);
    background: var(--odm-accent-soft, #f0f9ff);
    color: var(--odm-accent-text, #075985) !important;
}

.bt-keyword-ad--profile .bt-keyword-ad-badge {
    border-color: var(--odm-accent-border, #cbd5e1);
    color: var(--odm-accent-text, #075985);
}

.bt-keyword-ad-avatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--odm-accent-text, #075985);
    flex-shrink: 0;
    margin-right: 2px;
}

.bt-keyword-ad strong,
.bt-keyword-ad small {
    display: block;
    min-width: 0;
    overflow: hidden;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bt-keyword-ad strong {
    font-size: 12px;
    font-weight: 850;
}

.bt-keyword-ad small {
    color: var(--odm-muted, #475569);
    font-size: 10px;
    font-weight: 650;
}

@media (max-width: 700px) {
    .bt-sponsored-bar {
        padding: 10px 0 12px;
    }

    .bt-sponsored-bar .bt-ad-slot {
        width: 100%;
        max-width: calc(100vw - 20px);
        margin: 0 auto;
        padding: 0;
    }

    .bt-ad-slot {
        margin: 12px auto;
        padding: 0 10px;
    }

    .bt-native-ad {
        grid-template-columns: 58px minmax(0, 1fr);
        gap: 10px;
        min-height: 0;
        padding: 36px 11px 11px;
        border-radius: 12px;
    }

    .bt-native-ad-media {
        width: 58px;
        height: 58px;
    }

    .bt-native-ad-copy strong {
        font-size: 14px;
    }

    .bt-native-ad-copy small {
        font-size: 12px;
    }

    .bt-native-ad-brand {
        font-size: 9px;
    }

    .bt-native-ad-cta {
        grid-column: 1 / -1;
        width: 100%;
        min-height: 44px;
    }

    .bt-ad-label {
        top: 7px;
        right: 7px;
    }

    .bt-keyword-ads {
        grid-template-columns: 1fr;
        width: calc(100% - 20px);
        gap: 9px;
        padding: 10px;
        border-radius: 12px;
    }

    .bt-keyword-ads-label {
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
        padding: 0 2px 8px;
        border-right: 0;
        border-bottom: 1px solid var(--odm-border, #cbd5e1);
    }

    .bt-keyword-ads-links {
        display: grid;
        grid-template-columns: 1fr;
    }

    .bt-keyword-ad {
        width: 100%;
        max-width: none;
    }
}

@media (max-width: 380px) {
    .bt-ad-label > span:first-child {
        display: none;
    }

}

.bt-third-party-ad {
    display: block;
    width: 100%;
    max-width: 1120px;
    min-width: 0;
    margin: clamp(12px, 2vw, 20px) auto;
    padding: 0 clamp(10px, 2vw, 16px);
    text-align: center;
}

.bt-third-party-ad-label {
    display: block;
    margin-bottom: 4px;
    color: var(--odm-muted, #475569);
    font: 700 9px/1.2 system-ui, sans-serif;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.bt-third-party-ad-content {
    width: 100%;
    min-width: 0;
    min-height: 0;
    overflow: visible;
}

.bt-third-party-ad-content img,
.bt-third-party-ad-content iframe,
.bt-third-party-ad-content ins {
    max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
    .bt-native-ad,
    .bt-native-ad * {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media print {
    .bt-ad-slot {
        display: none !important;
    }
}

/* Shared theme override, including legacy creative variants. */
.bt-ad-container[data-native="true"],.bt-native-ad{background:var(--odm-surface,#fff);border-color:var(--odm-border,#cbd5e1);box-shadow:none}
.bt-native-ad .bt-native-ad-cta{background:var(--odm-action-background,#047857);color:var(--odm-action-text,#fff)!important;min-height:36px;display:inline-flex;align-items:center;justify-content:center;line-height:1.5;border-radius:6px}
.bt-native-ad:hover .bt-native-ad-cta{background:var(--odm-primary-hover,#065f46);color:var(--odm-primary-hover-text,#fff)!important}
.bt-native-ad-copy strong{color:var(--odm-text,#0f172a)}
.bt-native-ad-copy small,.bt-native-ad-brand,.bt-ad-label{color:var(--odm-muted,#475569)}
.bt-native-ad:focus-visible,.bt-keyword-ad:focus-visible{outline:3px solid var(--odm-focus,#075985);outline-offset:3px}
.bt-ad-label{background:var(--odm-surface,#fff);border-color:var(--odm-border,#cbd5e1);box-shadow:none}
.bt-native-ad-mark{background:var(--odm-action-background,#075985)!important;color:var(--odm-action-text,#fff)}
.bt-native-ad{border-radius:10px}
.bt-native-ad-copy strong{font-weight:700;font-size:16px;line-height:1.4;letter-spacing:-.01em}
.bt-native-ad-copy small{font-weight:400;font-size:12px;line-height:1.6}
.bt-native-ad-brand{font-weight:600;font-size:10px;line-height:1.5;letter-spacing:.02em}
.bt-native-ad .bt-native-ad-cta{font-weight:600;font-size:12px;letter-spacing:0}
.bt-native-ad-mark{font-weight:600;border-radius:8px}