/* CourseBuilder video testimonial wall: one master copy, synced to every CourseBuilder sales page by sync.py.
   Every frame shown whole (nothing cropped). Headline area is always three lines tall so the arrows never move (Jon 2026-10-02). */
.vband{margin-top:56px}
.vband-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.vband-grid{grid-template-columns:1fr}}
.v-card{display:none;background:var(--card,#fff);border:1px solid var(--line,#e4e7f2);border-radius:16px;overflow:hidden;box-shadow:0 10px 26px rgba(14,19,48,.06);flex-direction:column}
.v-card.on{display:flex}
.v-card video{width:100%;aspect-ratio:4/5;object-fit:contain;display:block;background:#0b1424}
.v-head{padding:16px 18px 18px}
.v-head b{display:block;font-size:16.5px;line-height:1.4;min-height:4.2em;color:var(--ink,#0e1330)}
.v-head span{display:block;margin-top:7px;font-size:13px;color:var(--ink-faint,#7a80a0);font-weight:600}
.vband-nav{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:28px}
.v-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--indigo,#4f5ee8);background:#fff;color:var(--indigo,#4f5ee8);font-size:17px;font-weight:800;cursor:pointer;font-family:inherit;line-height:1;transition:all .15s}
.v-btn:hover{background:var(--indigo,#4f5ee8);color:#fff}
.v-dots{display:flex;gap:8px;margin:0 6px}
.v-dot{width:9px;height:9px;border-radius:50%;background:var(--line,#e4e7f2);border:0;padding:0;cursor:pointer;position:relative}
.v-dot.on{background:var(--indigo,#4f5ee8)}
.v-dot::after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:36px;height:36px}
@media(max-width:820px){.v-dots{gap:24px}.v-dot{width:12px;height:12px}}