.classes {
  padding: 0 var(--page-gap) 20px;
}

.classes__inner {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-card);
  background: var(--gradient-accent);
  padding: clamp(50px, 1.875vw + 20px, 56px) var(--card-pad) clamp(20px, 11.25vw - 160px, 56px);
}

.classes__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
  user-select: none;
}

.classes__title {
  position: relative;
  z-index: 1;
  color: var(--color-white);
  font-size: var(--fs-h2);
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: clamp(20px, 2.128cqw, 40px);
}

.classes__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-cards);
  margin-bottom: clamp(20px, 2.128cqw, 40px);
}

.classes__item {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-white);
  border-radius: var(--radius-btn);
  border: 2px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.classes__item--active {
  border-color: var(--color-pink);
  box-shadow: var(--shadow-card);
}

.classes__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: clamp(20px, 1.489cqw, 28px);
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.classes__card-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.classes__card-title {
  font-size: var(--fs-h3);
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
}

.classes__card-grades {
  font-size: var(--fs-small);
  line-height: 1.2;
  color: var(--color-gray-2);
}

.classes__card-body {
  padding: 0 clamp(20px, 1.489cqw, 28px) clamp(20px, 1.489cqw, 28px);
}

.classes__card-text {
  font-size: var(--fs-text);
  color: var(--color-black);
  line-height: 1.5;
}

.classes__item--static .classes__card { cursor: default; }

.classes__item--static {
  background: var(--color-pink);
}

.classes__item--static .classes__card-title,
.classes__item--static .classes__card-grades,
.classes__item--static .classes__card-text {
  color: var(--color-white);
}

.classes__cta {
  position: relative;
  z-index: 1;
}

@media (max-width: 1024px) {
  .classes { padding: 0 var(--page-gap) 48px; }
  .classes__inner { padding: 28px 20px; }

}

@media (max-width: 767px) {
  .classes { padding: 0; }

  .classes__inner {
    padding: var(--section-pad-y) 10px;
    border-radius: 0;
    background: var(--gradient-accent-v);
  }

  .classes__bg {
    top: auto;
    bottom: 0;
    height: auto;
    object-fit: contain;
    object-position: bottom;
  }

  .classes__title {
    text-align: center;
    line-height: 0.9;
    margin-bottom: 20px;
  }

  .classes__grid {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 20px;
  }

  .classes__card {
    gap: 10px;
    padding: 20px;
    min-height: 44px;
  }

  .classes__card-title {
    font-size: var(--fs-h3);
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 0.9;
  }

  .classes__card-body { padding: 0 20px 20px; }

  .classes__card-text { line-height: 1.4; }

  .classes__cta {
    width: 100%;
    justify-content: center;
  }
}