/* ==========================================================
   09-cta.css — CTA(無料相談誘導)
   SP: figma 97:179 (390px) / PC: figma 3:971 (1440px)
   ========================================================== */

.cta {
  position: relative;
  border-top: 1px solid rgba(201, 162, 75, 0.35);
  border-bottom: 1px solid rgba(201, 162, 75, 0.35);
  background-color: var(--color-navy);
  background-image: url("../assets/883b23c7364066142a0e7658b719df36a473fcde.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.cta__inner {
  padding: 64px 22px;
}

.cta__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 26px;
  line-height: 38px;
  text-align: center;
  color: var(--color-white);
}

.cta__text {
  margin-top: 16px;
  font-size: 13px;
  line-height: 25px;
  text-align: center;
  color: var(--color-white);
}

.cta__buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 56px;
  padding: 12px 16px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 15px;
  line-height: 21.7px;
  letter-spacing: 1.2px;
  text-align: center;
  transition: opacity 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.cta__btn:hover {
  opacity: 0.85;
}

.cta__btn--primary {
  background: linear-gradient(170deg, #e3c87e 0%, #c9a24b 100%);
  box-shadow: 0 8px 24px rgba(201, 162, 75, 0.35);
  color: #0a1128;
}

.cta__btn--line {
  border: 1px solid var(--color-gold);
  color: var(--color-white);
}

/* ホバーで色反転(金地×紺文字) */
.cta__btn--line:hover {
  opacity: 1;
  background: var(--color-gold);
  color: #0a1128;
}

.cta__btn--line:hover .cta__btn-icon--chat {
  background-color: #0a1128;
}

.cta__btn-icon {
  flex-shrink: 0;
}

/* LINEアイコン(マスク方式でホバー時に色を追従させる) */
.cta__btn-icon--chat {
  width: 19px;
  height: 18px;
  background-color: var(--color-gold);
  -webkit-mask: url("../assets/3-986.svg") no-repeat center / contain;
  mask: url("../assets/3-986.svg") no-repeat center / contain;
  transition: background-color 0.25s ease;
}

/* --- PC --- */
@media (min-width: 768px) {
  .cta {
    background-image: url("../assets/dd9bbf3d7e0df23c985052d621a28b2fdf0552ca.jpg");
  }

  .cta__inner {
    max-width: 860px;
    margin: 0 auto;
    padding: 110px 40px;
  }

  .cta__title {
    font-size: 40px;
    line-height: 64px;
    letter-spacing: 0.6px;
  }

  .cta__text {
    margin-top: 19px;
    font-size: 15px;
    line-height: 28.5px;
    letter-spacing: 0.6px;
    color: rgba(255, 255, 255, 0.85);
  }

  .cta__buttons {
    flex-direction: row;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
  }

  .cta__btn {
    gap: 10px;
    min-height: 67px;
    font-size: 16px;
    line-height: 30.4px;
    letter-spacing: 1.3px;
  }

  .cta__btn--primary {
    padding: 16px 72px;
  }

  .cta__btn--line {
    border-width: 2px;
    padding: 16px 42px;
  }
}