.intro-instructor__media {
    width: 20rem;
    height: 24rem;
}

.intro-instructor__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.perspective-masthead-rule {
    border-top: 4px solid var(--bs-body-color);
    border-bottom: 4px solid var(--bs-body-color);
}

.perspective-title-rule {
    border-bottom: 2px solid var(--bs-body-color);
}

.perspective-quote-frame {
    border-top: 1px solid rgba(var(--bs-emphasis-color-rgb), 0.2);
    border-bottom: 1px solid rgba(var(--bs-emphasis-color-rgb), 0.2);
    border-left: 4px solid var(--bs-primary);
}

.perspective-headline-hover {
    transition: color 0.2s ease;
}

.perspective-headline-hover:hover {
    color: var(--bs-primary);
}

.perspective-micro-label {
    font-size: 0.6rem;
    letter-spacing: 0.15em;
}

.perspective-byline-suffix {
    font-size: 0.6rem;
    opacity: 0.6;
}

.perspective-quote-text {
    font-size: 1.1rem;
}

.perspective-card-desc {
    font-size: 0.875rem;
}

.compact-gradient-timeline__badge {
    width: 4rem;
    height: 4rem;
}

.compact-gradient-timeline__icon {
    width: 2rem;
    height: 2rem;
}

.compact-gradient-timeline__arrow {
    width: 1.5rem;
    height: 1.5rem;
}

.compact-gradient-timeline__summary-icon {
    width: 1.5rem;
    height: 1.5rem;
}

.compact-gradient-timeline__min-shrink {
  min-width: 0;
}

/* values v13 — accordion chevron rotation, CSS-only via details[open] */
.values-notion-stack__chevron {
    transition: transform 200ms ease;
}

details.values-notion-stack__summary,
details > .values-notion-stack__summary {
    /* no-op selector kept for clarity; actual toggle target is the chevron below */
}

details[open] > .values-notion-stack__summary .values-notion-stack__chevron,
details[open] .values-notion-stack__chevron {
    transform: rotate(180deg);
}

.values-notion-stack__summary {
    -webkit-tap-highlight-color: transparent;
}

.values-notion-stack__summary::-webkit-details-marker {
    display: none;
}

.values-notion-stack__idx {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    letter-spacing: 0.05em;
}

.values-notion-stack__index-num {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.orbit-avatar-ring__portrait {
    width: 8rem;
    height: 8rem;
}

.orbit-avatar-ring__beacon {
    width: 1.5rem;
    height: 1.5rem;
}

/* Лише layout / рух; кольори теми — у Blade */
.socialproof-card-hover {
    transition:
        box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.socialproof__stat-value,
.socialproof__stat-label {
    transition: transform 0.3s ease, color 0.2s ease;
}

@media (hover: hover) {
    .socialproof-card-hover:hover {
        box-shadow: 0 22px 44px -18px rgba(15, 23, 42, 0.2);
    }

    .dark .socialproof-card-hover:hover {
        box-shadow: 0 22px 44px -14px rgba(0, 0, 0, 0.5);
    }

    .socialproof-card-hover:hover .socialproof__stat-value {
        transform: scale(1.08);
    }
}

@media (hover: hover) and (min-width: 640px) {
    .socialproof-card-hover--lift:hover {
        transform: translateY(-4px) scale(1.02);
    }
}

@media (prefers-reduced-motion: reduce) {
    .socialproof-card-hover,
    .socialproof__stat-value,
    .socialproof__stat-label {
        transition: none;
    }

    .socialproof-card-hover:hover,
    .socialproof-card-hover:hover .socialproof__stat-value,
    .socialproof-card-hover--lift:hover {
        transform: none;
    }
}

.socialproof__panel {
    font-family: 'Courier New', Courier, monospace;
    position: relative;
}

.socialproof__panel::before {
    content: '┌───────────────────────────────────────────┐';
    display: block;
    color: rgba(99, 102, 241, 0.5);
    font-size: 0.7rem;
    white-space: nowrap;
    overflow: hidden;
    padding: 0.5rem 1rem 0;
}

.socialproof__panel::after {
    content: '└────────────────────────────────────────────────────┘';
    display: block;
    color: rgba(99, 102, 241, 0.5);
    font-size: 0.7rem;
    white-space: nowrap;
    overflow: hidden;
    padding: 0 1rem 0.5rem;
}

.socialproof__row {
    transition: background-color 0.15s ease;
}

.socialproof__row:hover {
    background-color: rgba(99, 102, 241, 0.06);
}

.socialproof__value {
    color: var(--color-primary-400, #818cf8);
    font-weight: 700;
    font-family: 'Courier New', Courier, monospace;
}

.socialproof__cursor::after {
    content: '▌';
    animation: socialproof__blink 1s step-end infinite;
    color: var(--color-primary-400, #818cf8);
}

@keyframes socialproof__blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}