/*
 * パートナー募集 (/partner/) 専用スタイル
 * header.php の auto-enqueue で読み込まれる想定。
 */

/* ヒーロー背景: 専用写真がないため暗いグラデーションで白ナビを可読にする */
.p-page-hero {
  background-image: linear-gradient(125deg, #16181d 0%, #2c2f37 55%, #3d4049 100%);
}

.p-partner-intro {
  padding: 80px 0;
}

.p-partner-intro__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 48px 0 0;
}

.p-partner-intro__item {
  margin: 0;
  padding: 32px 28px;
  background: var(--color-surface-base, #fff);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.p-partner-intro__item-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-brand-primary);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-brand-primary);
}

.p-partner-intro__item-body {
  font-size: 1.4rem;
  line-height: 1.8;
  color: var(--color-text-base);
  margin: 0;
}

.p-partner-form {
  padding: 80px 0;
}

.p-partner-form__note {
  font-size: 1.5rem;
  line-height: 1.9;
  color: var(--color-text-base);
  margin: 32px 0;
  text-align: center;
}

.p-partner-form__placeholder {
  max-width: 720px;
  margin: 40px auto 0;
  padding: 32px;
  background: var(--color-surface-alt, #f4f5f8);
  border-left: 4px solid var(--color-brand-primary);
  border-radius: 4px;
  font-size: 1.5rem;
  line-height: 1.9;
}

.p-partner-form__placeholder p {
  margin: 0;
}

@media screen and (max-width: 768px) {
  .p-partner-intro,
  .p-partner-form {
    padding: 50px 0;
  }

  .p-partner-intro__list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}