/* Courses */

.courses {
  background:
    radial-gradient(
      circle at 10% 18%,
      rgba(185, 150, 255, 0.18),
      transparent 30%
    ),
    #fbf9ff;
}

.courses-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.55fr);
  align-items: center;
  gap: 46px;
  margin-bottom: 46px;
}

.courses-heading {
  margin-bottom: 0;
}

.courses-image {
  position: relative;
  min-height: 260px;
  padding: 10px;
  border: 1px solid rgba(91, 60, 164, 0.12);
  border-radius: 30px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.78),
      rgba(255, 255, 255, 0.42)
    ),
    linear-gradient(135deg, rgba(241, 234, 255, 0.58), rgba(233, 248, 255, 0.5));
  box-shadow:
    0 18px 46px rgba(57, 38, 96, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.74);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.courses-image::before {
  content: "";
  position: absolute;
  inset: 10px;
  z-index: 1;
  border-radius: 23px;
  background:
    linear-gradient(
      180deg,
      rgba(35, 23, 47, 0) 45%,
      rgba(35, 23, 47, 0.12) 100%
    ),
    linear-gradient(
      135deg,
      rgba(159, 122, 234, 0.08),
      rgba(142, 220, 255, 0.06)
    );
  pointer-events: none;
}

.courses-image img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  border-radius: 23px;
  object-fit: cover;
  object-position: center;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.course-card {
  padding: 30px;
  border: 1px solid rgba(91, 60, 164, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-card);
}

.course-card span {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.course-card h3 {
  margin-bottom: 12px;
  color: #261c35;
  font-size: 1.28rem;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.course-card p {
  color: var(--color-muted);
  font-size: 0.96rem;
}