.mon-toeic-parts-grid {
  --ink: #374151;
  --muted: #5f6b7c;
  --line: #d8dee8;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 14px 0;
}

.mon-part-card {
  display: block;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.mon-part-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 24px rgba(15, 23, 42, 0.12);
}

.mon-part-card:focus-visible {
  outline: 3px solid #2d6cdf;
  outline-offset: 3px;
}

.mon-part-card__media {
  padding: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.mon-part-card__illustration {
  width: 96%;
  max-width: 210px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.55);
  min-height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.mon-part-card__illustration svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mon-part-card__image {
  width: 100%;
  max-width: none;
  border-radius: 0;
  border: 0;
  min-height: 210px;
  max-height: none;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.mon-part-card__head {
  padding: 14px 14px 12px;
}

.mon-part-card__head h3 {
  margin: 0 0 10px;
  font-size: 44px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.mon-part-card__head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.35;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.78);
}

.mon-part-card__content {
  padding: 12px 14px 12px;
}

.mon-part-card__title {
  margin: 10px 0;
  font-size: 25px;
  line-height: 1.2;
  color: #3f5f98;
  font-weight: 700;
}

.mon-part-card__desc {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
  min-height: 68px;
}

.mon-part-info {
  padding: 0 10px 12px;
  display: grid;
  gap: 8px;
}

.mon-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #e4e9f0;
  border-radius: 11px;
  padding: 9px;
  background: #ffffff;
}

.mon-info-main {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mon-info-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  background: linear-gradient(135deg, #66a8e7, #4f91d3);
}

.mon-info-icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mon-info-item strong {
  display: block;
  font-size: 16px;
  line-height: 1.1;
  color: #3c4a61;
}

.mon-info-item small {
  display: block;
  margin-top: 2px;
  letter-spacing: 0.08em;
  font-size: 10px;
  font-weight: 700;
  color: #5d6779;
}

.mon-info-desc {
  margin: 8px 0 0;
  padding-left: 0px;
  font-size: 13px;
  line-height: 1.35;
  color: #586579;
}

.mon-info-item--promo,
.mon-info-item--focus {
  display: block;
}

.mon-info-item--promo .mon-info-main,
.mon-info-item--focus .mon-info-main {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mon-info-item:nth-child(2) .mon-info-icon {
  background: linear-gradient(135deg, #8ecf9b, #6abf84);
}

.mon-info-item--promo .mon-info-icon {
  background: linear-gradient(135deg, #f5c25f, #e8ae45);
}

.mon-info-item--focus .mon-info-icon {
  background: linear-gradient(135deg, #b4a2ef, #9581e2);
}

.mon-theme-p1 {
  --part-head-bg: linear-gradient(135deg, #dfb0ba, #d7a8b3);
}

.mon-theme-p2 {
  --part-head-bg: linear-gradient(135deg, #c4b7ef, #b2a6e3);
}

.mon-theme-p3 {
  --part-head-bg: linear-gradient(135deg, #efcc8f, #e8c27e);
}

.mon-theme-p4 {
  --part-head-bg: linear-gradient(135deg, #a6d0cb, #93c1bb);
}

.mon-theme-p5 {
  --part-head-bg: linear-gradient(135deg, #adc8ee, #98b9e5);
}

.mon-part-card__head {
  background: var(--part-head-bg, linear-gradient(135deg, #d9dfe8, #cdd5e0));
}

@media (max-width: 1180px) {
  .mon-toeic-parts-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .mon-part-card__head h3 {
    font-size: 40px;
    margin-bottom: 24px;
  }

  .mon-part-card__title {
    font-size: 18px;
  }

  .mon-part-card__desc {
    min-height: 0;
  }

  .mon-info-desc {
    padding-left: 0;
  }
}

@media (max-width: 640px) {
  .mon-toeic-parts-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .mon-part-card__media {
    min-height: 0;
    padding: 0;
  }

  .mon-part-card__head h3 {
    font-size: 34px;
    margin-bottom: 8px;
  }

  .mon-part-card__head p {
    font-size: 13px;
  }

  .mon-part-card__content {
    padding: 10px 12px;
  }

  .mon-part-card__title {
    font-size: 22px;
    margin: 8px 0;
  }

  .mon-part-card__desc {
    font-size: 13px;
    line-height: 1.35;
  }

  .mon-part-info {
    padding: 0 8px 10px;
    gap: 7px;
  }

  .mon-info-item {
    padding: 8px;
  }

  .mon-info-icon {
    width: 36px;
    height: 36px;
  }

  .mon-info-item strong {
    font-size: 15px;
  }

  .mon-info-item small {
    font-size: 10px;
  }

  .mon-info-desc {
    font-size: 12px;
    margin-top: 7px;
  }
}