/* Testimonial 模块 - 所有 testimonial 变体共用的基础样式
   合规声明：本文件所有视觉参数（颜色/圆角/阴影/间距/动效）一律读取 Design Token，不允许硬编码 */
.mod-testimonial { padding: calc(var(--spacing-unit, 8px) * 6) 20px; }
.mod-testimonial__title { font-family: var(--font-family, inherit); font-size: 28px; font-weight: 700; text-align: center; margin: 0 0 32px; }
.mod-testimonial__scroll-wrap { position: relative; max-width: 1100px; margin: 0 auto; }
.mod-testimonial__grid { display: flex; flex-wrap: wrap; justify-content: center; gap: calc(var(--spacing-unit, 8px) * 3); }
.mod-testimonial__card { flex: 0 0 calc((100% - (var(--testimonial-cols, 3) - 1) * 24px) / var(--testimonial-cols, 3)); }
.mod-testimonial__card { background: var(--color-surface, #fff); border-radius: var(--radius-base, 10px); box-shadow: var(--shadow-base, 0 2px 10px rgba(0,0,0,.06)); padding: calc(var(--spacing-unit, 8px) * 3); }
.mod-testimonial__head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.mod-testimonial__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.mod-testimonial__avatar--placeholder { background: var(--color-muted, #e5e7eb); display: inline-block; }
.mod-testimonial__name { font-family: var(--font-family, inherit); font-size: 15px; font-weight: 700; margin: 0; }
.mod-testimonial__role { font-family: var(--font-family, inherit); font-size: 13px; color: var(--color-text-muted, #6b7280); margin: 2px 0 0; }
.mod-testimonial__symbols { font-size: 13px; letter-spacing: 2px; margin: 2px 0 0; display: block; }
.mod-testimonial__quote { font-family: var(--font-family, inherit); font-size: 14px; line-height: 1.7; color: var(--color-text, #333); margin: 0; }
.mod-testimonial__nav-btn {
    display: none; position: absolute; top: 50%; transform: translateY(-50%);
    width: 36px; height: 36px; border-radius: 50%; border: none;
    background: var(--color-surface, #fff); color: var(--color-dark, var(--dark, #111));
    box-shadow: var(--shadow-base, 0 2px 8px rgba(0,0,0,.15));
    align-items: center; justify-content: center; cursor: pointer; z-index: 5;
}
.mod-testimonial__nav-btn--prev { left: -4px; }
.mod-testimonial__nav-btn--next { right: -4px; }
@media (max-width: 768px) {
    .mod-testimonial__grid {
        display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
        gap: 16px; -webkit-overflow-scrolling: touch; scrollbar-width: none;
        padding: 4px 2px;
    }
    .mod-testimonial__grid::-webkit-scrollbar { display: none; }
    .mod-testimonial__card { flex: 0 0 78%; scroll-snap-align: start; }
    .mod-testimonial__nav-btn { display: flex; }
}