/* Asia/Tokyo, 2025-10-23 17:29(UTC+09:00) /css/index.css */

.drone-box {
  background-color: #eef8ff;
  border: 2px solid #c2d8ee;
  border-radius: 6px;
  padding: 2rem 2.5rem;
  margin-bottom: 1.2rem;
  font-size: var(--fs-18);
  line-height: 1.7;
  color: #333;
}

/* bullets for conditions use common .mark-list now */
.drone-conditions {
  font-size: var(--fs-20);
}

.hl-red {
  color: #d40000;
  font-weight: 600;
}

.notes-heading {
  margin: 0.6rem 0 0.4rem;
  font-size: var(--fs-15);
  color: #444;
  font-weight: 700;
}

.drone-notes {
  list-style: none;
  margin: 0 0 0.3rem;
  padding: 0;
  font-size: var(--fs-15);
  line-height: 1.6;
}
.drone-notes li {
  display: grid;
  grid-template-columns: 3em 1fr;
  column-gap: 0.4em;
  align-items: start;
  margin-bottom: 0.3rem;
}
.note-label {
  color: #a50000;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .drone-box {
    padding: 1.2rem 1.6rem;
    font-size: var(--fs-16);
  }
  .drone-conditions {
    font-size: var(--fs-19);
  }
  .drone-notes {
    font-size: var(--fs-14);
  }
}

.coverage-grid {
  --card-br: 10px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}
.coverage-card {
  height: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  background: #fff;
  border: 2px solid #cbd7e4;
  border-radius: var(--card-br);
  padding: var(--card-pad);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02);
}
.coverage-ico {
  max-width: 100%;
  aspect-ratio: 252/150;
  object-fit: contain;
  display: block;
}
.coverage-cap {
  font-weight: 700;
  font-size: var(--fs-20);
  line-height: 1.5;
  text-align: center;
  color: #222;
  margin: 1rem 0rem;
}
.coverage-cap-sub {
  display: inline;
}
.coverage-desc {
  margin: 0.2rem 0 0;
  font-size: clamp(1.4rem, 1.3rem + 0.2vw, 1.5rem);
  line-height: 1.7;
  text-align: left;
}
@media (min-width: 981px) {
  .coverage-grid {
    --card-gap: 4px;
    --card-pad: 10px;
    margin: 0;
  }
  .coverage-ico {
    max-width: 336px;
  }
}
@media (max-width: 980px) {
  .coverage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .coverage-grid br {
    display: none;
  }
}
@media (max-width: 560px) {
  .coverage-grid {
    grid-template-columns: 1fr;
    row-gap: 4px;
  }
  .coverage-grid > li {
    margin: 0;
  }
  .coverage-card {
    margin: 0;
    height: auto;
  }
  .coverage-cap {
    text-align: center;
  }
  .coverage-cap-sub {
    display: block;
  }
}