/* ========================================
   お問い合わせページ
======================================== */

.contact-page {
  position: relative;
  background: linear-gradient(to bottom, #f0f1f8 0%, #e8e6f2 50%, #dfdced 100%);
}

.contact-page-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

/* ページ見出し */

.contact-page-heading {
  text-align: center;
  margin-bottom: 64px;
}

.contact-page-heading h1 {
  margin: 0;
  font-size: 32px;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: #6b4196;
}

.contact-page-heading p {
  margin: 12px 0 0;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: #8e87a8;
}

/* フォーム全体 */

.contact-page-content {
  max-width: 800px;
  margin: 0 auto;
}

.contact-page-description {
  margin: 0 0 48px;
  text-align: center;
  font-size: 16px;
  line-height: 2;
  color: #555;
}

.contact-page-form {
  padding: 48px;
  background: #fff;
  border-radius: 12px;
}

/* 入力項目 */

.contact-page .contact-form-item {
  margin-bottom: 32px;
}

.contact-page .contact-form-item label {
  display: block;
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 500;
  color: #333;
}

.contact-page .required {
  display: inline-block;
  margin-left: 10px;
  padding: 3px 8px;
  border-radius: 3px;
  background: #e8e2f2;
  color: #74658d;
  font-size: 11px;
  font-weight: 400;
  vertical-align: middle;
}

/* 入力欄 */

.contact-page .contact-form input[type="text"],
.contact-page .contact-form input[type="email"],
.contact-page .contact-form select,
.contact-page .contact-form textarea {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 14px 16px;
  border: 1px solid #dedbe8;
  border-radius: 5px;
  background: #fff;
  color: #333;
  font-family: inherit;
  font-size: 16px;
  line-height: 1.6;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-page .contact-form textarea {
  min-height: 180px;
  resize: vertical;
}

.contact-page .contact-form input:focus,
.contact-page .contact-form select:focus,
.contact-page .contact-form textarea:focus {
  outline: none;
  border-color: #a69ac4;
  box-shadow: 0 0 0 3px rgba(166, 154, 196, 0.15);
}

/* 送信ボタン */

.contact-page .contact-form-submit {
  margin-top: 48px;
  text-align: center;
}

.contact-page .contact-form input[type="submit"] {
  display: inline-block;
  width: 240px;
  max-width: 100%;
  padding: 16px 24px;
  border: 1px solid #9184b2;
  border-radius: 5px;
  background: #9184b2;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s;
}

.contact-page .contact-form input[type="submit"]:hover {
  background: #766995;
  border-color: #766995;
}

/* Contact Form 7 メッセージ */

.contact-page .wpcf7-response-output {
  margin: 24px 0 0;
  padding: 16px;
  font-size: 14px;
  line-height: 1.8;
}

.contact-page .wpcf7-not-valid-tip {
  margin-top: 6px;
  font-size: 13px;
  color: #c65367;
}

/* =========================
    WAVE 01
========================= */
.wave-01 {
    position: relative;
    width: 100%;
    aspect-ratio: 1220 / 557;
    background-image: url("images/bgwave-01-2.png");
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 100% auto;
    pointer-events: none;
    /* opacity: 0; */
    transition: opacity 2.5s ease;
}

.wave-01.is-visible {
    opacity: 1;
}

/* ========================================
   スマートフォン
======================================== */

@media screen and (max-width: 900px) {

  .contact-page {
    padding: 48px 20px 80px;
  }

  .contact-page-heading {
    margin-bottom: 48px;
  }

  .contact-page-heading h1 {
    font-size: 26px;
  }

  .contact-page-description {
    margin-bottom: 36px;
    font-size: 15px;
  }

  .contact-page-form {
    padding: 30px 20px;
  }

  .contact-page .contact-form-item {
    margin-bottom: 28px;
  }

  .contact-page .contact-form-submit {
    margin-top: 36px;
  }

  .contact-page .contact-form input[type="submit"] {
    width: 100%;
  }

}