/* ─── Avatar ──────────────────────────────────────────────────────────
   Circular user/brand image with an initials fallback. Base 48px; --sm 32,
   --lg 64. Image: <span class="hzo-avatar"><img alt="..."></span>. Initials:
   <span class="hzo-avatar hzo-avatar--initials">JD</span> (brand-pale field +
   brand-text letters). Composed by the testimonial + team/bio blocks. */
.hzo-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--bg-alt);
    color: var(--text-muted);
    font-family: var(--font-body);
    font-weight: var(--fw-600, 600);
    font-size: 1rem;
    line-height: var(--lh-none);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    user-select: none;
}
.hzo-avatar > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hzo-avatar--initials { background: var(--brand-pale); color: var(--brand-text); }
.hzo-avatar--sm { width: 32px; height: 32px; font-size: 0.8125rem; }
.hzo-avatar--lg { width: 64px; height: 64px; font-size: 1.25rem; }