/* =============================
   cp-philosophy
============================= */
.cp-philosophy {
  padding: 110px 0;
  background: var(--color-bg-gray);
}

.cp-philosophy__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* label */
.cp-philosophy__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--gold);
  margin-bottom: 12px;
}

.cp-philosophy__label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

/* title */
.cp-philosophy__title {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 900;
  color: var(--color-text);
  letter-spacing: -0.03em;
  margin-bottom: 0;
}

/* top: 2カラム（Mission / Vision） */
.cp-philosophy__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--color-border);
  border-radius: 14px 14px 0 0;
  overflow: hidden;
  margin-top: 60px;
}

/* bottom: フル幅（Values） */
.cp-philosophy__bottom {
  margin-top: 1px;
  background: var(--color-border);
  border-radius: 0 0 14px 14px;
  overflow: hidden;
}

/* カード共通 */
.cp-philosophy__card {
  background: var(--color-bg);
  padding: 52px 48px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.cp-philosophy__card:hover {
  background: var(--color-bg-card);
}

.cp-philosophy__card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.cp-philosophy__card:hover::after {
  opacity: 1;
}

/* Valuesカード */
.cp-philosophy__values {
  background: var(--color-bg);
  padding: 52px 48px;
  transition: background 0.3s;
}

.cp-philosophy__values:hover {
  background: var(--color-bg-card);
}

/* カード内ラベル */
.cp-philosophy__card-en {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--gold);
  margin-bottom: 4px;
}

.cp-philosophy__card-ja {
  display: block;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.cp-philosophy__card-title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.55;
  margin-bottom: 16px;
}

.cp-philosophy__card-body {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: 1.95;
}

/* Values グリッド */
.cp-philosophy__values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 36px;
}

.cp-philosophy__value-num {
  display: block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold-50);
  margin-bottom: 12px;
}

.cp-philosophy__value-title {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.4;
}

.cp-philosophy__value-body {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: 1.9;
}

/* responsive */
@media (max-width: 960px) {
  .cp-philosophy__top {
    grid-template-columns: 1fr;
  }

  .cp-philosophy__values-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 600px) {
  .cp-philosophy {
    padding: 64px 0;
  }

  .cp-philosophy__card,
  .cp-philosophy__values {
    padding: 36px 24px;
  }
}