/* ============================================================
   SZKÓŁKA – PREMIUM TRAINING CARDS
   ============================================================ */

.academy-section {
  padding-top: 70px;
  padding-bottom: 90px;
  background: #ffffff;
}

.academy-lead {
  max-width: 760px;
  margin: 0 auto 50px auto;
  font-size: 17px;
  line-height: 1.65;
  color: #555;
  text-align: center;
}

/* GRID */
.academy-grid {
  display: grid;
  gap: 26px;
}

/* KARTY – styl identyczny jak O LIDZE */
.academy-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 26px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.10);
  transition: transform .25s ease, box-shadow .25s ease;
  position: relative;
  overflow: hidden;
}

/* Pasek górny */
.academy-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* Ikona tenisowa delikatna */
.academy-card::after {
  content: "🎾";
  position: absolute;
  right: 14px;
  top: 10px;
  font-size: 22px;
  opacity: 0.15;
}

/* Tytuły */
.academy-card h3 {
  margin-top: 16px;
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 700;
  color: #0a2b5f;
}

/* Tekst */
.academy-card p {
  font-size: 16px;
  color: #555;
  line-height: 1.55;
}

/* Hover efekt */
.academy-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.18);
  border-color: rgba(59, 130, 246, 0.6);
}

/* RESPONSYWNOŚĆ */
@media (min-width: 768px) {
  .academy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .academy-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}