.teacher-single__hero .ds-hero__inner {
    gap: var(--space-5, 40px);
    padding: 0;
}
.teacher-single__visual {
    width: 380px;
}
.teacher-single__visual .ds-hero__photo-frame {
    width: 300px;
    height: 300px;
}
.teacher-single__visual .ds-hero__photo-ring {
    width: 344px;
    height: 344px;
}
.teacher-single__hero .ds-hero__subtitle {
    max-width: 62ch;
}
.teacher-single__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
    padding: 6px 14px;
    border-radius: var(--radius-pill, 100px);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.8125rem;
    font-weight: 700;
}
.teacher-single__h1 {
    margin-bottom: var(--space-3, 16px);
}
.teacher-single__hero-facts {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 16px;
    margin: var(--space-3, 16px) 0;
}
.teacher-single__hero-fact {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.85);
}
.teacher-single__stars {
    display: inline-flex;
    gap: 2px;
    color: rgba(255, 255, 255, 0.35);
}
.teacher-single__stars svg.is-filled {
    color: #F59E0B;
}
.teacher-single__hero-rating-count {
    color: rgba(255, 255, 255, 0.6);
}

.teacher-single__hero-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: var(--space-4, 24px);
}
.teacher-single__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--radius-pill, 100px);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s, color .2s, border-color .2s;
}
.teacher-single__btn--primary {
    background: var(--color-primary, #2563EB);
    color: #FFFFFF;
}
.teacher-single__btn--primary:hover {
    background: var(--color-primary-dark, #1D4ED8);
    color: #FFFFFF;
}
.teacher-single__btn--ghost {
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.06);
    color: #FFFFFF;
}
.teacher-single__btn--ghost:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #FFFFFF;
}
.teacher-single__risk-note {
    margin: 12px 0 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}
.teacher-single__breadcrumbs {
    margin-bottom: 8px;
    padding-inline: 0;
}

.teacher-single__metrics {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(14px, 2vw, 20px);
    justify-content: center;
}

.teacher-single__metrics-grid.is-few {
    max-width: 720px;
    margin-inline: auto;
}
.teacher-single__metric {
    padding: 22px 20px;
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-lg, 20px);
    background: var(--color-surface-soft, #F8FAFC);
}
.teacher-single__metric-num {
    font-family: var(--font-display, inherit);
    font-size: clamp(1.0625rem, 1.35vw, 1.375rem);
    font-weight: 800;
    line-height: 1.25;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
    color: var(--color-primary, #2563EB);
    margin-bottom: 6px;
}
.teacher-single__metric-label {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-text-muted, #475569);
}

.teacher-single__metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.teacher-single__scarcity {
    padding: 0 0 var(--space-6, 48px);
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__scarcity-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(16px, 3vw, 40px);
    padding: 18px 24px;
    border-radius: var(--radius-lg, 20px);
    background: linear-gradient(90deg, #FEF3C7 0%, #FEF9E7 60%, #FFFFFF 100%);
    border: 1px solid #FDE68A;
}
.teacher-single__scarcity-item {
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.teacher-single__scarcity-num {
    font-family: var(--font-display, inherit);
    font-size: clamp(1.4rem, 2.2vw, 1.8rem);
    font-weight: 800;
    color: var(--color-text, #1E293B);
}
.teacher-single__scarcity-num.is-hot {
    color: #B45309;
}
.teacher-single__scarcity-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #92400E;
}
.teacher-single__scarcity-note {
    flex: 1 1 240px;
    margin: 0;
    font-size: 0.875rem;
    color: #78350F;
}

.teacher-single__segments {
    padding: 0 0 var(--space-6, 48px);
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__segments-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 24px);
    margin-top: var(--space-4, 24px);
}
.teacher-single__segment-card {
    display: flex;
    flex-direction: column;
    padding: var(--space-4, 24px);
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-lg, 24px);
    background: var(--color-bg-card, #FFFFFF);
    box-shadow: var(--shadow-sm, 0 2px 12px rgba(15, 23, 42, .05));
}
.teacher-single__segment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 14px;
    border-radius: 14px;
    background: var(--color-primary-light, #EFF6FF);
    color: var(--color-primary, #2563EB);
    font-family: var(--font-display, inherit);
    font-weight: 800;
    font-size: 1rem;
}
.teacher-single__segment-title {
    font-family: var(--font-display, inherit);
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0 0 8px;
}
.teacher-single__segment-text {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-text-muted, #475569);
}
.teacher-single__spoiler {
    margin-top: var(--space-4, 24px);
    border: 1px dashed var(--color-border, #CBD5E1);
    border-radius: var(--radius-lg, 20px);
    background: var(--color-surface-soft, #F8FAFC);
}
.teacher-single__spoiler-summary {
    padding: 18px 22px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary, #2563EB);
    cursor: pointer;
    list-style: none;
}
.teacher-single__spoiler-summary::-webkit-details-marker {
    display: none;
}
.teacher-single__spoiler-summary::after {
    content: '+';
    float: right;
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--color-primary, #2563EB);
    transition: transform .2s;
}
.teacher-single__spoiler[open] .teacher-single__spoiler-summary::after {
    content: '−';
}
.teacher-single__spoiler-body {
    padding: 0 22px 22px;
}
.teacher-single__spoiler-body p {
    margin: 0 0 16px;
    color: var(--color-text-muted, #475569);
}

.teacher-single__story {
    padding: var(--space-6, 48px) 0;
    background: var(--color-surface-soft, #F8FAFC);
}
.teacher-single__story-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: start;
}
.teacher-single__story-text {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-muted, #475569);
}
.teacher-single__story-text p {
    margin: 0 0 12px;
}
.teacher-single__story-steps .bento-h2 {
    margin-bottom: 20px;
}
.teacher-single__timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    counter-reset: none;
}
.teacher-single__timeline-item {
    position: relative;
    display: flex;
    gap: 16px;
    padding: 0 0 20px 0;
}
.teacher-single__timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 21px;
    top: 40px;
    bottom: 0;
    width: 2px;
    background: var(--color-border, #E2E8F0);
}
.teacher-single__timeline-num {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-primary, #2563EB);
    color: #FFFFFF;
    font-weight: 800;
}
.teacher-single__timeline-content h3 {
    margin: 2px 0 4px;
    font-size: 1rem;
    font-weight: 700;
}
.teacher-single__timeline-content p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-muted, #475569);
}

.teacher-single__video {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__video-frame {
    position: relative;
    max-width: 860px;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-lg, 20px);
    overflow: hidden;
    background: #0F172A;
    box-shadow: var(--shadow-md, 0 8px 24px rgba(15, 23, 42, .1));
}
.teacher-single__video-frame iframe,
.teacher-single__video-frame video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.teacher-single__cases {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__cases-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: var(--space-4, 24px) 0 0;
}
.teacher-single__case-tab {
    padding: 10px 22px;
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-pill, 100px);
    background: var(--color-bg, #FFFFFF);
    color: var(--color-text, #1E293B);
    font-size: 0.9375rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, color .2s, border-color .2s;
}
.teacher-single__case-tab:hover {
    border-color: var(--color-primary, #2563EB);
    color: var(--color-primary, #2563EB);
}
.teacher-single__case-tab.is-active {
    background: var(--color-primary, #2563EB);
    border-color: var(--color-primary, #2563EB);
    color: #FFFFFF;
}
.teacher-single__case-panel {
    display: none;
    margin-top: var(--space-4, 24px);
}
.teacher-single__case-panel.is-active {
    display: block;
}
.teacher-single__cases-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 20px);
}
.teacher-single__case-card {
    position: relative;
    padding: 22px;
    border-radius: var(--radius-lg, 20px);
    background: var(--color-primary-light, #EFF6FF);
}
.teacher-single__case-card p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text, #1E293B);
}
.teacher-single__case-mark {
    position: absolute;
    top: 2px;
    right: 14px;
    font-family: Georgia, serif;
    font-size: 3rem;
    line-height: 1;
    color: rgba(37, 99, 235, 0.25);
}

.teacher-single__edu {
    padding: var(--space-6, 48px) 0;
    background: var(--color-surface-soft, #F8FAFC);
}
.teacher-single__edu-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(24px, 3vw, 40px);
    margin-top: var(--space-3, 16px);
}
.teacher-single__edu-h {
    margin: 0 0 12px;
    font-size: 1.05rem;
    font-weight: 700;
}
.teacher-single__edu-col:only-child {
    grid-column: 1 / -1;
}
.teacher-single__edu-text {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-muted, #475569);
    margin-bottom: 20px;
}
.teacher-single__cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
    margin-top: var(--space-4, 24px);
}
.teacher-single__cert {
    margin: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--color-border, #E2E8F0);
    background: #FFFFFF;
}
.teacher-single__cert img {
    display: block;
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.teacher-single__faq {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__faq-list {
    max-width: 860px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: var(--space-4, 24px);
}
.teacher-single__faq-item {
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: 16px;
    background: var(--color-bg, #FFFFFF);
    overflow: hidden;
}
.teacher-single__faq-item summary {
    padding: 16px 20px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.teacher-single__faq-item summary::-webkit-details-marker {
    display: none;
}
.teacher-single__faq-item summary::after {
    content: '+';
    flex: none;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-primary, #2563EB);
}
.teacher-single__faq-item[open] summary::after {
    content: '−';
}
.teacher-single__faq-item p {
    margin: 0;
    padding: 0 20px 18px;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-muted, #475569);
}

.teacher-single__trust {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__trust-inner {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    max-width: 860px;
}
.teacher-single__trust-shield {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: var(--color-primary, #2563EB);
    color: #FFFFFF;
    font-size: 1.6rem;
    font-weight: 800;
}
.teacher-single__trust-text {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-muted, #475569);
}

.teacher-single__final {
    padding: var(--space-6, 48px) 0;
    background: var(--color-primary-light, #EFF6FF);
}
.teacher-single__final-inner {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}
.teacher-single__final-text {
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-muted, #475569);
    max-width: 58ch;
}
.teacher-single__final-inner .teacher-single__hero-cta {
    justify-content: center;
}
.teacher-single__final-inner .teacher-single__risk-note {
    color: var(--color-text-muted, #475569);
}
.teacher-single__final .teacher-single__btn--ghost {
    border-color: rgba(37, 99, 235, 0.4);
    background: #FFFFFF;
    color: var(--color-primary, #2563EB);
}
.teacher-single__final .teacher-single__btn--ghost:hover {
    background: var(--color-primary, #2563EB);
    color: #FFFFFF;
}

.teacher-single__sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--color-border, #E2E8F0);
    box-shadow: 0 -6px 24px rgba(15, 23, 42, 0.1);
    backdrop-filter: blur(8px);
}
.teacher-single__sticky[hidden] {
    display: none;
}
.teacher-single__sticky-inner {
    display: flex;
    gap: 10px;
    align-items: center;
    max-width: 640px;
    margin: 0 auto;
}
.teacher-single__sticky .teacher-single__btn {
    flex: 1;
    padding: 12px 16px;
    font-size: 0.9375rem;
}
.teacher-single__sticky-icon {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--color-border, #E2E8F0);
    color: var(--color-primary, #2563EB);
    background: #FFFFFF;
    text-decoration: none;
}

@media (max-width: 1024px) {
    .teacher-single__story-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .teacher-single__hero .ds-hero__inner {
        flex-direction: column;
    }
    .teacher-single__hero .ds-hero__visual.teacher-single__visual {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        margin: 0;
        order: 2;
    }
    .teacher-single__visual .ds-hero__photo-frame {
        width: 220px;
        height: 220px;
    }
    .teacher-single__visual .ds-hero__photo-ring {
        width: 252px;
        height: 252px;
    }
    .teacher-single__hero-cta,
    .teacher-single__final-inner .teacher-single__hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    .teacher-single__btn {
        width: 100%;
    }
    .teacher-single__metrics,
    .teacher-single__segments,
    .teacher-single__video,
    .teacher-single__cases,
    .teacher-single__edu,
    .teacher-single__faq,
    .teacher-single__trust,
    .teacher-single__final,
    .teacher-single__scarcity,
    .teacher-single__courses,
    .teacher-single__results,
    .teacher-single__geo {
        padding: var(--space-4, 24px) 0;
    }
    .teacher-single__scarcity {
        padding-bottom: var(--space-4, 24px);
    }
    .teacher-single__segments-grid,
    .teacher-single__cases-grid,
    .teacher-single__edu-grid {
        grid-template-columns: 1fr;
    }
    .teacher-single__scarcity-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }
    .teacher-single__timeline-item {
        padding-bottom: 16px;
    }
    .teacher-single__hero .ds-hero__inner {
        gap: 28px;
    }
    .teacher-single__hero-facts {
        margin: var(--space-4, 24px) 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .teacher-single__spoiler-summary::after,
    .teacher-single__faq-item summary::after {
        transition: none;
    }
}

.teacher-single__hero {
    background-image:
        radial-gradient(ellipse 80% 70% at 20% 40%, rgba(37, 99, 235, 0.10) 0%, transparent 70%),
        radial-gradient(ellipse 60% 60% at 80% 60%, rgba(29, 78, 216, 0.06) 0%, transparent 70%);
}
.teacher-single__hero .ds-hero__photo-frame {
    border-width: 4px;
    box-shadow:
        0 20px 60px rgba(37, 99, 235, 0.18),
        0 8px 24px rgba(0, 0, 0, 0.2),
        inset 0 0 0 3px rgba(255, 255, 255, 0.5);
}
.teacher-single__hero .ds-hero__photo-ring {
    border-color: rgba(37, 99, 235, 0.18);
}

.teacher-single__btn {
    font-weight: 600;
}
.teacher-single__btn:focus-visible,
.teacher-single__case-tab:focus-visible,
.teacher-single__spoiler-summary:focus-visible,
.teacher-single__faq-item summary:focus-visible {
    outline: 3px solid var(--color-primary, #2563EB);
    outline-offset: 2px;
}
.teacher-single__btn:active {
    transform: scale(0.98);
}

.teacher-single__metric,
.teacher-single__scarcity-inner,
.teacher-single__segment-card,
.teacher-single__spoiler,
.teacher-single__video-frame,
.teacher-single__case-card {
    border-radius: var(--radius-md, 20px);
}
.teacher-single__segment-card,
.teacher-single__case-card {
    transition: transform .2s, box-shadow .2s;
}
.teacher-single__segment-card:hover,
.teacher-single__case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md, 0 8px 24px rgba(15, 23, 42, 0.1));
}

.teacher-single__segment-icon,
.teacher-single__cert,
.teacher-single__trust-shield,
.teacher-single__faq-item {
    border-radius: 16px;
}

.teacher-single__case-mark {
    font-size: 2.2rem;
}

.teacher-single__scarcity-inner {
    background: linear-gradient(90deg, #FEF3C7 0%, #FEFCE8 100%);
    border-color: #FDE68A;
}

.teacher-single__scarcity-inner {
    justify-content: center;
    align-items: center;
    gap: 10px 24px;
    padding: 16px 24px;
}
.teacher-single__scarcity-item {
    align-items: center;
    gap: 8px;
}
.teacher-single__scarcity-label {
    white-space: nowrap;
}
.teacher-single__scarcity-num {
    line-height: 1;
}
.teacher-single__scarcity-note {
    flex: 0 1 auto;
    margin: 0;
}
@media (max-width: 768px) {
    .teacher-single__scarcity-inner {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px 12px;
        padding: 12px 16px;
    }
    .teacher-single__scarcity-num {
        font-size: 1.25rem;
    }
    .teacher-single__scarcity-label {
        font-size: 0.875rem;
        white-space: normal;
    }
    .teacher-single__scarcity-note {
        flex-basis: 100%;
        margin: 2px 0 0;
        font-size: 0.8125rem;
        line-height: 1.45;
    }
}

@media (min-width: 768px) {
    .teacher-single__faq-list {
        max-width: none;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 14px;
        align-items: start;
    }
}

.teacher-single__trust {
    padding: 8px 0 var(--space-5, 32px);
    background: transparent;
}
.teacher-single__trust-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    max-width: 760px;
    margin: 0 auto;
    padding: 26px 32px;
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-md, 20px);
    background: var(--color-surface-soft, #F8FAFC);
    box-shadow: var(--shadow-sm, 0 2px 12px rgba(15, 23, 42, 0.05));
}
.teacher-single__trust-shield {
    flex: none;
}
.teacher-single__trust-text {
    font-size: 0.925rem;
    line-height: 1.65;
}

.teacher-single .author-info-section {
    padding: 12px 0 var(--space-5, 32px);
    border-top: 1px solid var(--color-border, #E2E8F0);
}
.teacher-single .author-info__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 32px;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.teacher-single .author-info__copyright,
.teacher-single .author-info__author,
.teacher-single .author-info__label {
    font-size: 0.875rem;
    color: var(--color-text-muted, #475569);
}
.teacher-single .author-info__author {
    font-size: 0.875rem;
    color: var(--color-text-muted, #475569);
}
.teacher-single .author-info__label {
    font-weight: 600;
}
.teacher-single .author-info__name {
    font-weight: 600;
    color: var(--color-text, #0F172A);
}
.teacher-single .author-info__creds {
    color: var(--color-text-muted, #475569);
    font-style: italic;
}
.teacher-single .author-info__dates {
    font-size: 0.8125rem;
    color: var(--color-text-muted, #475569);
    display: flex;
    gap: 16px;
}
@media (max-width: 639px) {
    .teacher-single .author-info__inner {
        flex-direction: column;
        gap: 8px;
    }
    .teacher-single .author-info__dates {
        flex-direction: column;
        gap: 4px;
    }
}

@media (max-width: 768px) {
    .teacher-single__trust {
        padding: var(--space-3, 16px) 0 var(--space-4, 24px);
    }
    .teacher-single__trust-inner {
        align-items: center;
        gap: 14px;
        padding: 18px 16px;
        border-radius: var(--radius-md, 20px);
    }
    .teacher-single__trust-shield {
        width: 48px;
        height: 48px;
        border-radius: 14px;
        font-size: 1.3rem;
    }
    .teacher-single__trust-shield svg {
        width: 24px;
        height: 24px;
    }
    .teacher-single__trust-text {
        font-size: 0.875rem;
        line-height: 1.55;
    }
}

.teacher-single__courses {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(14px, 2vw, 20px);
    align-items: start;
}
.teacher-single__course {
    padding: clamp(18px, 2.5vw, 26px);
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-lg, 20px);
    background: var(--color-surface-soft, #F8FAFC);
    scroll-margin-top: 96px;
    display: flex;
    flex-direction: column;
}
.teacher-single__course-head {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 10px;
}
.teacher-single__course-title {
    font-family: var(--font-display, inherit);
    font-size: clamp(1.15rem, 1.6vw, 1.4rem);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text, #1E293B);
    margin: 0;
    text-wrap: balance;
}
.teacher-single__course-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary, #2563EB);
    text-decoration: none;
}
.teacher-single__course-link:hover,
.teacher-single__course-link:focus-visible {
    text-decoration: underline;
}
.teacher-single__course-desc {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-muted, #475569);
    margin: 0 0 14px;
    max-width: 70ch;
}
.teacher-single__course-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 8px;
    list-style: none;
    margin: 0 0 16px;
    padding: 0;
}
.teacher-single__course-topic {
    display: inline-block;
    padding: 4px 12px;
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: 999px;
    background: var(--color-bg, #FFFFFF);
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-text-muted, #475569);
}
.teacher-single__course-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    margin-top: auto;
    border-top: 1px solid var(--color-border, #E2E8F0);
}

.teacher-single__results {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    gap: clamp(14px, 2vw, 20px);
}
.teacher-single__result {
    min-width: 0;
    overflow: hidden;
    padding: clamp(16px, 1.8vw, 20px) clamp(14px, 1.6vw, 18px);
    border: 1px solid var(--color-border, #E2E8F0);
    border-radius: var(--radius-lg, 20px);
    background: var(--color-surface-soft, #F8FAFC);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.teacher-single__result-num {
    font-family: var(--font-display, inherit);
    font-size: clamp(1.0625rem, 1.35vw, 1.375rem);
    font-weight: 800;
    line-height: 1.25;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
    color: var(--color-primary, #2563EB);
    margin-bottom: 6px;
}
.teacher-single__result-text {
    font-size: 0.875rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
    color: var(--color-text-muted, #475569);
}

.teacher-single__geo {
    padding: var(--space-6, 48px) 0;
    background: var(--color-bg, #FFFFFF);
}
.teacher-single__geo-inner {
    display: grid;
    gap: 20px;
}
.teacher-single__geo-cities {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-content: flex-start;
    align-self: start;
}
.teacher-single__geo-cities li {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 8px 16px;
    border-radius: 999px;
    background: var(--color-surface-soft, #F8FAFC);
    border: 1px solid var(--color-border, #E2E8F0);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text, #1E293B);
}
.teacher-single__geo-logistics {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}
.teacher-single__geo-logistics li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    color: var(--color-text, #1E293B);
}
.teacher-single__geo-pin {
    color: var(--color-primary, #2563EB);
    display: inline-flex;
    flex-shrink: 0;
}
@media (min-width: 760px) {
    .teacher-single__geo-inner {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 20px 28px;
        justify-content: start;
    }
    .teacher-single__geo-cities {
        max-width: 340px;
    }
    .teacher-single__geo-logistics {
        grid-column: 1 / -1;
    }
}
@media (max-width: 639px) {
    .teacher-single__course-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    .teacher-single__course-foot {
        flex-direction: column;
        align-items: flex-start;
    }
    .teacher-single__course-link {
        padding: 8px 0;
        min-height: 44px;
        line-height: 1.4;
    }
}

.teacher-single__social-proof {
    padding: 24px 0;
}
.teacher-single__social-proof-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px 48px;
    padding: 20px 28px;
    border: 1px solid var(--color-border, rgba(15, 23, 42, 0.08));
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.03);
}
.teacher-single__sp-item {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 10px;
    max-width: 420px;
}
.teacher-single__sp-stars {
    display: inline-flex;
    gap: 2px;
    color: rgba(15, 23, 42, 0.25);
}
.teacher-single__sp-stars svg.is-filled {
    color: #F59E0B;
}
.teacher-single__sp-num {
    font-family: var(--font-display, inherit);
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text, #0F172A);
}
.teacher-single__sp-text {
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--color-text-muted, #64748B);
}
.teacher-single__sp-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary, #006DB7);
    text-decoration: none;
}
.teacher-single__sp-link:hover {
    text-decoration: underline;
}
@media (max-width: 639px) {
    .teacher-single__social-proof-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 18px 20px;
    }
}

.teacher-single__scarcity-ico {
    display: inline-flex;
    flex: none;
    color: #B45309;
}


.teacher-single__metric-ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 10px;
    border-radius: 50%;
    background: var(--color-primary-light, #EFF6FF);
    color: var(--color-primary, #2563EB);
}

.teacher-single__result-ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 10px;
    border-radius: 50%;
    background: var(--color-primary-light, #EFF6FF);
    color: var(--color-primary, #2563EB);
}

.teacher-single__course-ico {
    display: inline-flex;
    flex: none;
    align-self: center;
    color: var(--color-primary, #2563EB);
}

.teacher-single__edu-ico {
    display: inline-block;
    margin-right: 8px;
    vertical-align: -3px;
    color: var(--color-primary, #2563EB);
}

.teacher-single__visual {
    position: relative;
}
.teacher-single__doodle {
    position: absolute;
    pointer-events: none;
    z-index: 2;
    opacity: .9;
}
.teacher-single__doodle--gears {
    top: -10px;
    left: -14px;
}
.teacher-single__doodle--pencils {
    right: -10px;
    bottom: -8px;
}
@media (max-width: 768px) {
    .teacher-single__doodle {
        display: none;
    }
}



@media (max-width: 1024px) {
    .teacher-single__results-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .teacher-single__results-grid {
        grid-template-columns: 1fr;
    }
}