@charset "utf-8";
/* CSS Document */


header {
	background-color: #F9F9F9;
}

/* ===== FAQ (画像風) ===== */
.faq {
  padding: 40px 0 80px;
  margin: 90px 0 0;
  background: #fff;
  color: #111;
}

@media (max-width: 1000px) {
.faq {
  margin: 30px 0 0;
}	
}

.faq_container {
  max-width: 1200px;
	width: 95%;
  margin: 0 auto;
}

.faq_container h3 {
	font-size: 18px;
	font-weight: bold;
	padding: 50px 0 20px;
	color: #585858;
}

.faq__header {
  text-align: center;
  margin-bottom: 18px;
}

#title_box {
padding: 40px 0;	
}

#title_box h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
	text-align: center;
	color: #373737;
	
}

#title_box p {
  margin: 6px 0 0;
  font-size: 12px;
  letter-spacing: 0.18em;

	text-align: center;
	color: #A8A8A8;
}

/* list */
.faq__list {

}

/* item */
.faq__item {
 
}

/* question */
.faq__q {
  margin: 0;
}

.faq__btn {
  width: 100%;
  appearance: none;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 16px 44px 16px 16px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  cursor: pointer;
  position: relative;
  background-color: #F9F9F9;
	color: #585858;
}

.faq__btn a {
	display: inline-block;
	width: 100%;
} 

/* right icon (+ / -) */
.faq__icon {
  position: absolute;
  right: 11px;
  top: 50%;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
}

.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 2px;
  background: #888;
  transform: translate(-50%, -50%);
  border-radius: 2px;
}

.faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 240ms ease;
}

/* answer wrapper (animated) */
.faq__a {
  overflow: hidden;
  height: 0;
  opacity: 0;
  transition: height 280ms ease, opacity 200ms ease;
  will-change: height;
}

/* answer inner (light gray box like image) */
.faq__aInner {
  padding: 16px 16px 35px 16px;
  background-color: #FFF;
  line-height: 1.8;
  color: #222;
}

.faq__aInner p {
  margin: 0 0 15px;
	font-size: 15px;
}

.faq__aInner p + p {
  margin-top: 10px;
}

.faq__aInner ul {
  margin: 10px 0 0;
  padding-left: 1.2em;
}

/* opened state */
.faq__item {
	margin: 0 0 3px;
}

.faq__item.is-open .faq__a {
  opacity: 1;
}

.faq__item.is-open .faq__icon::after {
  transform: translate(-50%, -50%) rotate(0deg); /* + → - */
}

/* focus */
.faq__btn:focus-visible {
  outline: 2px solid #111;
  outline-offset: 2px;
}

/* SP調整 */
@media (max-width: 640px) {
  .faq__title {
    font-size: 24px;
  }
  .faq__btn {
    padding: 12px 40px 12px 14px;
    font-size: 14px;
  }
  .faq__aInner {
    padding: 12px 14px;
    font-size: 13px;
  }
}

.faq__aInner img {
	display: block;
	max-width: 600px;
	margin: 0 auto;
	width: 90%;
}

.top_text {
	font-size: 15px;
	margin: 10px 0 40px;
	color: #585858;
}


/* ===== DYLON 相性表 ===== */
.dylon-matrix {
  max-width: 1000px;
  width: 95%;
  margin: 0 auto;
}

.dylon-matrix__wrap {
  border: 0px solid #111;
  background: #fff;
}

/* table base */
.dylon-matrix__table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 14px;
  color: #111;
}

.dylon-matrix__table th,
.dylon-matrix__table td {
  border: 1px solid #e6e6e6;
  padding: 10px 8px;
  text-align: center;
  vertical-align: middle;
  line-height: 1.25;
  background: #fff;
  color: #333;
}

/* top super header */
.dylon-matrix__super {
  font-weight: 700;
  background: #fff;
}

/* left black side header (top) */
.dylon-matrix__table .dylon-matrix__side {
  width: 170px;
  color: #333;
  background: #fafafa;
  font-weight: 700;
}

/* left black row headers */
.dylon-matrix__rowhead {
  color: #333;
  background: #111;
  font-weight: 700;
  text-align: left;
  padding-left: 12px;
}

/* small sub text inside headers */
.dylon-matrix__sub {
  display: inline-block;
  font-size: 12px;
  font-weight: 400;
  opacity: 0.9;
}

/* symbol sizing */
.dylon-matrix__table td {
  font-size: 18px;
  font-weight: 700;
}

/* optional: tune each state (kept monochrome like image) */
.is-good,
.is-ok,
.is-mid,
.is-ng {
  color: #111;
}

/* note mark */
.dylon-matrix__note {
  font-size: 12px;
  font-weight: 700;
  margin-left: 2px;
  vertical-align: super;
}

/* legend */
.dylon-matrix__legend {
  padding: 10px 12px 12px;
}

.dylon-matrix__legendList {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
  font-size: 13px;
}

.dylon-matrix__legendList li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.dylon-matrix__mark {
  display: inline-block;
  width: 1.6em;
  text-align: center;
  font-weight: 800;
}

.dylon-matrix__foot {
  margin: 8px 0 0;
  font-size: 13px;
}

/* responsive: 横スクロールにする */
@media (max-width: 900px) {
  .dylon-matrix__wrap {
    overflow-x: auto;
  }
  .dylon-matrix__table {
    min-width: 860px;
  }
}


/* ===== ご注意リスト ===== */
.caution {
  max-width: 1000px;
  width: 95%;
  margin: 0 auto;
  background-color: #FFF;
  padding: 15px;
  box-sizing: border-box;
}

.caution__title {
  font-size: 22px;
  font-weight: 700;
  color: #333;
  margin: 0 0 16px;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 15px 0;
}

.caution__list {
  margin: 0;
  padding-left: 1.2em;
  list-style: disc;
}

.caution__list li {
  margin-bottom: 10px;
  line-height: 1.8;
  font-size: 15px;
  color: #333;
}

/* SP */
@media (max-width: 640px) {
  .caution__title {
    font-size: 22px;
  }
  .caution__list li {
    font-size: 14px;
    line-height: 1.7;
  }
}