/* ==========================================================================
   お取引先の皆様へページ 専用スタイル
   ========================================================================== */

/* HERO: 共通クラス .pageTitle / .pageTitle__inner を使用（style.css）
   ========================================================================== */
.partners-hero .heading { margin-bottom: 0; }

/* 統合のお知らせ INTRO
   ========================================================================== */
.partners-intro { background: var(--white); padding: 100px 40px; }
.partners-intro__inner {
  max-width: var(--inner-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}
.partners-intro__title {
  color: var(--mme-lightblue);
  text-align: center;
}
.partners-intro__box {
  width: 100%;
  background: var(--white);
  border-radius: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
.partners-intro__text {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .05em;
  line-height: 1.6;
  text-align: center;
}
.partners-intro__brSp { display: none; }
.partners-intro__img {
  width: 100%;
  max-width: 709px;
}
.partners-intro__img img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* これまでと変わらないこと UNCHANGED
   ========================================================================== */
.partners-unchanged {
  width: 100%;
  background: var(--mme-bk-blue);
  border-radius: 30px;
  padding: 55px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}
.partners-unchanged__title {
  font-weight: 700;
  font-size: 28px;
  letter-spacing: .05em;
  color: var(--mme-lightblue);
  text-align: center;
}
.partners-unchanged__list {
  width: 100%;
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(460px, 100%), 1fr));
  gap: 20px;
}
.partners-unchanged__card {
  background: var(--white);
  border-radius: 20px;
  padding: 20px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}
.partners-unchanged__cardTitle {
  letter-spacing: .05em;
  color: var(--mme-lightblue);
  line-height: 2.2;
}
.partners-unchanged__cardText {
  letter-spacing: .05em;
}

/* ご連絡窓口 DEPT
   ========================================================================== */
.partners-dept { background: var(--mme-bk-blue); padding: 60px 40px; }
.partners-dept .heading { margin-bottom: 50px; }
.partners-dept__inner { max-width: var(--inner-width); margin: 0 auto; }
.partners-dept__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 50px;
}
.partners-dept__card {
  background: var(--white);
  border-radius: 30px;
  padding: 40px 40px;
  flex: 1 1 413px;
  min-width: 0;
  max-width: 565px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
  text-align: center;
}
.partners-dept__title {
  color: var(--mme-lightblue);
}
.partners-dept__tel {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* FAQ
   ========================================================================== */
.partners-faq { background: var(--white); padding: 100px 40px; }
.partners-faq__inner { max-width: var(--inner-width); margin: 0 auto; }
.partners-faq__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.partners-faq__item {
  border: 3px solid var(--mme-lightblue);
  border-radius: 20px;
  overflow: hidden;
}
.partners-faq__q {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 45px;
  padding: 20px 40px;
  background: var(--mme-lightblue);
  border: 0;
  color: var(--white);
  text-align: left;
  cursor: pointer;
}
.partners-faq__q p {
  flex: 1;
  padding-top: 4px;
}
.partners-faq__toggle { position: relative; flex-shrink: 0; width: 20px; height: 20px; margin-top: 6px; }
.partners-faq__toggle::before,
.partners-faq__toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--white);
  transform: translate(-50%, -50%);
  transition: transform .25s ease;
}
.partners-faq__toggle::before { width: 20px; height: 2px; }
.partners-faq__toggle::after { width: 2px; height: 20px; }
.partners-faq__q[aria-expanded="true"] .partners-faq__toggle::after { transform: translate(-50%, -50%) rotate(90deg); }

.partners-faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
  background: var(--white);
}
.partners-faq__q[aria-expanded="true"] + .partners-faq__a { grid-template-rows: 1fr; }
.partners-faq__aBody {
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 0 40px 0 84px;
}
.partners-faq__q[aria-expanded="true"] + .partners-faq__a .partners-faq__aBody { padding: 26px 110px; }
.partners-faq__a p {
  color: var(--text-black);
  padding-top: 2px;
}
.partners-faq__mark {
  flex-shrink: 0;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 32px;
  line-height: 1;
  min-width: 24px;
  text-align: center;
}
/* ==========================================================================
   TAB (max-width: 768px)
   ========================================================================== */
@media (max-width: 768px) {
  .partners-intro { padding: 60px 40px; }
  .partners-intro__inner { gap: 40px; }
  .partners-intro__text { font-size: 16px; }
  .partners-intro__brSp { display: inline; }

  .partners-unchanged { padding: 40px 24px; gap: 30px; }
  .partners-unchanged__title { font-size: 24px; }
  .partners-unchanged__list { grid-template-columns: 1fr; }

  .partners-dept { padding: 50px 40px; }
  .partners-dept__list { gap: 20px; }
  .partners-dept__card { padding: 30px; }

  .partners-faq { padding: 60px 40px; }
  .partners-faq__q { padding: 16px 24px; gap: 14px; }
  .partners-faq__aBody { padding: 16px 24px 16px 62px; gap: 14px; }
  .partners-faq__q[aria-expanded="true"] + .partners-faq__a .partners-faq__aBody { padding: 16px 24px 16px 62px; }
  .partners-faq__mark { font-size: 28px; min-width: 20px; }
}

/* ==========================================================================
   SP (max-width: 480px)
   ========================================================================== */
@media (max-width: 480px) {
  .partners-intro { padding: 50px 20px; }
  .partners-intro__box { gap: 30px; }
  .partners-intro__text { font-size: 15px; }

  .partners-unchanged { padding: 30px 16px; }
  .partners-unchanged__title { font-size: 20px; }
  .partners-unchanged__card { padding: 16px 20px; }

  .partners-dept { padding: 50px 20px; }
  .partners-dept__card { padding: 24px; }

  .partners-faq { padding: 50px 20px; }
  .partners-faq__q { padding: 16px 20px; gap: 14px; }
  .partners-faq__aBody { padding: 16px 20px 16px 56px; gap: 14px; }
  .partners-faq__q[aria-expanded="true"] + .partners-faq__a .partners-faq__aBody { padding: 16px 20px 16px 56px; }
  .partners-faq__mark { font-size: 24px; min-width: 18px; }
}