:root {
  --color-link: #2b89a3;
  --navi-color: #ffffff;
  --footer-color: #ffffff;

  --page-bg: #e10000;
  --header-bg: #ffffff;
}

.header__logo {
  display: none;
}

.header__lead {
  background-color: var(--header-bg);
  font-family: "Shuei MaruGo L", sans-serif;
  font-size: 1.0625rem;
}

.contents-wrapper {
  background-color: var(--page-bg);
}

.navi__date {
  color: var(--navi-color);
}

.navi a {
  color: var(--navi-color);
}
.navi a.btn {
  color: var(--navi-color);
  background-color: var(--color-link);
}

.post-share li a {
  color: var(--navi-color);
  background-color: var(--color-link);
}

.footer-share {
  color: var(--footer-color);
}
.footer-share a,
.footer-contact a,
.footer-contact__home a {
  color: var(--footer-color);
}

.banners {
  display: flex;
  gap: 40px;
  margin-top: 3rem;
  margin-inline: auto;
  width: fit-content;
}
.banners img {
  width: 300px;
}

.lead-yodogawa {
  text-align: center;
  margin: 0 auto;
}

.form-message {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  flex-direction: column;
  align-items: center;
  width: fit-content;
  margin-inline: auto;
}

.form-message .message-mail-button {
  width: 300px;
}
.form-message .form-note {
  font-size: 0.75rem;
}
.form-message .form-note li {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  align-items: start;
}

@media (max-width: 600px) {
  .banners {
    flex-direction: column;
    gap: 20px;
  }
  .banners img {
    width: 100%;
  }
  .lead-yodogawa {
    text-align: left;
  }
}

/**************************
*  メッセージフォーム
*************************** /
/* 開くボタン */
.msg-form-block {
  margin: 1.5em 0 0 0;
}
.msg-open-btn {
  display: inline-block;
  padding: 0.8em 2em;
  font-size: 1rem;
  font-weight: bold;
  color: #fff;
  background: #e60012;          /* アクセント色。サイトに合わせて変更 */
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: opacity .2s;
}
.msg-open-btn:hover { opacity: .8; }

/* ダイアログ本体 */
.msg-dialog {
  width: min(90vw, 480px);
  padding: 0;
  border: none;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .25);
  color: #333;
}
.msg-dialog::backdrop {
  background: rgba(0, 0, 0, .5);
}

/* フォーム */
.msg-form {
  position: relative;
  padding: 2em 1.8em 1.8em;
  box-sizing: border-box;
}
.msg-form-title {
  margin: 0 0 1.2em;
  font-size: 1.2rem;
  text-align: center;
  line-height: 1.4;
}

/* 閉じるボタン */
.msg-close-btn {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 32px;
  height: 32px;
  font-size: 1.4rem;
  line-height: 1;
  color: #999;
  background: none;
  border: none;
  cursor: pointer;
}
.msg-close-btn:hover { color: #333; }

/* 入力欄 */
.msg-field {
  margin-bottom: 1.2em;
}
.msg-field label {
  display: block;
  margin-bottom: .4em;
  font-size: .9rem;
  font-weight: bold;
}
.msg-field input[type="text"],
.msg-field textarea {
  width: 100%;
  padding: .7em .8em;
  font-size: 1rem;
  font-family: inherit;
  color: #333;
  background: #f7f7f7;
  border: 1px solid #ddd;
  border-radius: 6px;
  box-sizing: border-box;
}
.msg-field input[type="text"]:focus,
.msg-field textarea:focus {
  outline: none;
  border-color: #e60012;
  background: #fff;
}
.msg-field textarea {
  resize: vertical;
  min-height: 6em;
}

/* 送信ボタン */
.msg-actions {
  text-align: center;
  margin-top: 1.5em;
}
.msg-submit-btn {
  display: inline-block;
  padding: .8em 2.5em;
  font-size: 1rem;
  font-weight: bold;
  color: #fff;
  background: #e60012;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: opacity .2s;
}
.msg-submit-btn:hover { opacity: .8; }