/* Shared hero visual: transcript + clickable timestamps (landing + SEO pages) */

.seo-hero-card {
    width: 100%;
    max-width: 400px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.seo-hero-card__head {
    display: flex;
    gap: 6px;
    padding: 12px 14px;
    background: var(--bg-subtle);
    border-bottom: 1px solid var(--border);
}

.seo-hero-card__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

.seo-hero-card__dot--muted {
    background: #cbd5e1;
}

.seo-hero-card__player {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px 12px;
    border-bottom: 1px solid var(--border-light);
}

.seo-hero-card__play {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
    position: relative;
    box-shadow: var(--shadow-primary);
}

.seo-hero-card__play::after {
    content: '';
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    border-style: solid;
    border-width: 5px 0 5px 8px;
    border-color: transparent transparent transparent #fff;
}

.seo-hero-card__track {
    flex: 1;
    height: 6px;
    border-radius: 99px;
    background: var(--bg-subtle);
    overflow: hidden;
}

.seo-hero-card__progress {
    display: block;
    width: 34%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary), #818cf8);
}

.seo-hero-card__duration {
    font-size: 0.72rem;
    font-weight: 700;
    font-family: ui-monospace, monospace;
    color: var(--text-muted);
    flex-shrink: 0;
}

.seo-hero-card__tabs {
    display: flex;
    gap: 4px;
    padding: 10px 16px 0;
}

.seo-hero-card__tab {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    background: transparent;
}

.seo-hero-card__tab.is-active {
    color: var(--primary);
    background: var(--primary-light);
}

.seo-hero-card__segments {
    padding: 10px 12px 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.seo-hero-segment {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 10px;
    align-items: start;
    padding: 8px 8px;
    border-radius: var(--radius-md);
    transition: background 0.15s ease;
}

.seo-hero-segment.is-active {
    background: var(--primary-soft);
}

.seo-hero-segment__time {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-light);
    border: 2px solid rgba(99, 102, 241, 0.2);
    color: var(--primary);
    font-size: 0.62rem;
    font-weight: 700;
    font-family: ui-monospace, monospace;
    line-height: 1.1;
    flex-shrink: 0;
}

.seo-hero-segment.is-active .seo-hero-segment__time {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: var(--shadow-primary);
}

.seo-hero-segment__text {
    margin: 4px 0 0;
    font-size: 0.78rem;
    line-height: 1.5;
    color: var(--text-main);
}

.seo-hero-segment:not(.is-active) .seo-hero-segment__text {
    color: var(--text-muted);
}

.seo-hero-card__hint {
    padding: 8px 16px 14px;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-soft);
    text-align: center;
    border-top: 1px solid var(--border-light);
    background: #fafbfd;
}

.main-hero .hero-visual {
    display: flex;
    justify-content: center;
}