/* ============================================================
   TerSU SDG — Video kartalar bloki
   Fayl: web/css/video-cards.css
   Sana va "Batafsil" tugmasisiz. Hammasi .tersu-videocards
   ostida scope qilingan.
   ============================================================ */

.tersu-videocards {
  --vc-blue:  #2563eb;
  --vc-green: #16a34a;
  --vc-title: #1f2a44;
  --vc-text:  #64748b;

  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
  width: 100%;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.tersu-videocards * { box-sizing: border-box; }

/* ---------- Karta ---------- */
.tersu-videocards .vc-card {
  display: grid;
  grid-template-columns: 0.8fr 2fr;
  align-items: center;
  gap: 22px;
  padding: 26px;
  border-radius: 16px;
  border: 1px solid #e6ecff;
  background: #f6f9ff;
}

.tersu-videocards .vc-card--green {
  border-color: #dcf2e6;
  background: #f4fbf7;
}

/* ---------- Matn qismi ---------- */
.tersu-videocards .vc-title {
  margin: 0;
  font-size: clamp(16px, 1.05vw, 20px);
  line-height: 1.3;
  font-weight: 800;
  color: var(--vc-title);
}

.tersu-videocards .vc-rule {
  display: block;
  width: 40px;
  height: 3px;
  margin: 16px 0;
  border-radius: 3px;
  background: var(--vc-blue);
}
.tersu-videocards .vc-card--green .vc-rule { background: var(--vc-green); }

.tersu-videocards .vc-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--vc-text);
}

/* ---------- Video qismi (iframe) ---------- */
.tersu-videocards .vc-video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 15px;
  overflow: hidden;
  background: #0f172a;
}

.tersu-videocards .vc-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Responsiv ---------- */
@media (max-width: 1024px) {
  .tersu-videocards { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .tersu-videocards { padding: 16px; gap: 18px; }
  .tersu-videocards .vc-card {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  .tersu-videocards .vc-rule { margin: 14px 0; }
}