/**
 * kaze labo FAQ
 */

/* ========================================
   Base
======================================== */

.kaze-faq {
  width: 100%;
  padding: clamp(90px, 10vw, 150px) var(--ark-padding--container) clamp(120px, 13vw, 190px);
  color: var(--color-charcoal);
  background-color: var(--color-paper);
}

.kaze-faq__header,
.kaze-faq__content {
  width: 100%;
  max-width: 1000px;
  margin-inline: auto;
}

/* ========================================
   Category
======================================== */

.kaze-faq__category + .kaze-faq__category {
  margin-top: clamp(80px, 9vw, 130px);
}

.kaze-faq__category-title {
  margin: 0 0 30px;
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.kaze-faq__list {
  border-top: 1px solid rgba(32, 32, 30, 0.25);
}

/* ========================================
   Accordion
======================================== */

.kaze-faq__item {
  margin: 0;
  border-bottom: 1px solid rgba(32, 32, 30, 0.25);
  background: transparent;
}

.kaze-faq__question {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  min-height: 94px;
  padding: 24px 70px 24px 18px;
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.04em;
  cursor: pointer;
  list-style: none;
  transition: color 0.3s ease, background-color 0.3s ease;
}

/* デフォルトの三角アイコンを非表示 */
.kaze-faq__question::-webkit-details-marker {
  display: none;
}

.kaze-faq__question::marker {
  content: "";
}

/* 開閉アイコン */
.kaze-faq__question::before,
.kaze-faq__question::after {
  position: absolute;
  top: 50%;
  right: 22px;
  width: 20px;
  height: 1px;
  background-color: currentColor;
  content: "";
  transition: transform 0.35s ease;
}

.kaze-faq__question::before {
  transform: translateY(-50%);
}

.kaze-faq__question::after {
  transform: translateY(-50%) rotate(90deg);
}

.kaze-faq__item[open] .kaze-faq__question::after {
  transform: translateY(-50%) rotate(0deg);
}

.kaze-faq__question:hover,
.kaze-faq__question:focus-visible {
  color: var(--color-charcoal);
  background-color: var(--color-mist);
}

.kaze-faq__question:focus-visible {
  outline: 1px solid var(--color-charcoal);
  outline-offset: -1px;
}

.kaze-faq__question-mark {
  align-self: start;
  padding-top: 1px;
  font-family: "Cormorant Garamond", serif;
  font-size: 21px;
  font-weight: 500;
  line-height: 1.4;
}

/* ========================================
   Answer
======================================== */

.kaze-faq__answer {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  padding: 8px 70px 38px 18px;
  color: var(--color-smoke);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.035em;
}

.kaze-faq__answer-mark {
  font-family: "Cormorant Garamond", serif;
  font-size: 21px;
  font-weight: 500;
  line-height: 1.4;
}

.kaze-faq__answer p {
  margin: 0;
}

.kaze-faq__answer p + p {
  margin-top: 14px;
}

.kaze-faq__answer a {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.kaze-faq__answer a::after {
  display: block;
  width: 42px;
  height: 1px;
  background-color: currentColor;
  content: "";
  transition: width 0.3s ease;
}

.kaze-faq__answer a:hover::after,
.kaze-faq__answer a:focus-visible::after {
  width: 60px;
}

/* ========================================
   Mobile
======================================== */

@media screen and (max-width: 599px) {
  .kaze-faq {
    padding: 70px var(--ark-padding--container) 110px;
  }

  .kaze-faq__header {
    margin-bottom: 70px;
  }

  .kaze-faq__label {
    margin-bottom: 16px;
    font-size: 13px;
  }

  .kaze-faq__title {
    font-size: 34px;
  }

  .kaze-faq__lead {
    margin-top: 26px;
    font-size: 13px;
    line-height: 2;
  }

  .kaze-faq__category + .kaze-faq__category {
    margin-top: 70px;
  }

  .kaze-faq__category-title {
    margin-bottom: 22px;
    font-size: 23px;
  }

  .kaze-faq__question {
    grid-template-columns: 32px minmax(0, 1fr);
    min-height: 80px;
    padding: 20px 46px 20px 8px;
    font-size: 13px;
    line-height: 1.75;
  }

  .kaze-faq__question::before,
  .kaze-faq__question::after {
    right: 10px;
    width: 16px;
  }

  .kaze-faq__question-mark {
    font-size: 18px;
  }

  .kaze-faq__answer {
    grid-template-columns: 32px minmax(0, 1fr);
    padding: 4px 8px 30px;
    font-size: 12px;
    line-height: 2;
  }

  .kaze-faq__answer-mark {
    font-size: 18px;
  }

  .kaze-faq__answer a {
    gap: 12px;
    margin-top: 18px;
    font-size: 11px;
  }

  .kaze-faq__answer a::after {
    width: 34px;
  }
}