/* =====================
   CTA セクション
===================== */
.nc-cta {
  display: flex;
  width: 100%;
  border-top: 0.5px solid #ccc;
  border-bottom: 0.5px solid #ccc;
  background: #fff;
  position: relative;
  z-index: 10;
}

.nc-cta__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 32px 100px; /* さらに広く */
  justify-content: flex-end; /* 内容を下寄りに */
  text-decoration: none;
  border-right: 0.5px solid #ccc;
  position: relative;
  overflow: hidden;
  gap: 28px;
}

.nc-cta__item:last-child {
  border-right: none;
}

/* アイコンから広がる円形 */
.nc-cta__ripple {
  position: absolute;
  width: 0;
  height: 0;
  background: #333333;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.7s cubic-bezier(0.4, 0, 0.2, 1), height 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.nc-cta__item:hover .nc-cta__ripple {
  width: 600px;
  height: 600px;
}

/* アイコン */
.nc-cta__icon-wrap {
  position: relative;
  z-index: 1;
  width: 52px;
  height: 52px;
  perspective: 300px;
}

.nc-cta__icon-box {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
}

.nc-cta__face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0.5px solid #1a1a1a;
  border-radius: 50%;
  backface-visibility: hidden;
  background: #fff;
  transition: border-color 0.5s ease;
}

.nc-cta__face--back {
  transform: rotateX(180deg);
  border-color: rgba(255, 255, 255, 0.4);
  background: transparent;
}

.nc-cta__face svg {
  width: 18px;
  height: 18px;
  stroke: #1a1a1a;
  fill: none;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nc-cta__face--back svg {
  stroke: #fff;
}

.nc-cta__item:hover .nc-cta__face--front {
  border-color: rgba(255, 255, 255, 0.3);
}

/* テキスト */
.nc-cta__text {
  position: relative;
  z-index: 1;
  text-align: center;
}

.nc-cta__label {
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #aaa;
  display: block;
  margin-bottom: 8px;
  transition: color 0.5s ease;
}

.nc-cta__title {
  font-family: var(--font-en);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: #1a1a1a;
  display: block;
  transition: color 0.5s ease;
}

.nc-cta__item:hover .nc-cta__label,
.nc-cta__item:hover .nc-cta__title {
  color: rgba(255, 255, 255, 0.9);
}

/* View More：ホバー時のみ表示 */
.nc-cta__arrow {
  position: relative;
  z-index: 1;
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease 0.15s, transform 0.4s ease 0.15s;
}

.nc-cta__item:hover .nc-cta__arrow {
  opacity: 1;
  transform: translateY(0);
}

/* スマホ */
@media (max-width: 768px) {
  .nc-cta {
    flex-direction: column;
  }
  .nc-cta__item {
    border-right: none;
    border-bottom: 0.5px solid #ccc;
    padding: 60px 28px 52px; /* 少し広く */
    justify-content: flex-end; /* 下寄りに */
  }
  .nc-cta__item:last-child {
    border-bottom: none;
  }
  .nc-cta__face--back {
    border-color: #333333;
    background: #fff;
  }
  .nc-cta__face--back svg {
    stroke: #333333;
  }
}
}