* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --green: #009f40;
  --green-dark: #007a31;
  --green-light: #e8f5e9;
  --green-bg: #f0f7f2;
  --text: #222;
  --text-sub: #595959;
  --border: #ccc;
  --border-light: #e0e0e0;
  --red: #cc0000;
  --red-bg: #fff0f0;
  --white: #fff;
  --bg: #f5f5f5;
}

body {
  font-family: 'BIZ UDPGothic', 'Hiragino Kaku Gothic ProN', 'メイリオ', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
}

.page-wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 20px 16px 60px;
}

.form-header {
  background: var(--green);
  color: var(--white);
  padding: 36px 28px 32px;
  text-align: center;
}

.form-header-event {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 14px;
  opacity: 0.92;
}

.form-header h1 {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4;
}

.form-header-contact {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  line-height: 1.6;
}

.form-header-contact-label {
  font-weight: 700;
  letter-spacing: 0.02em;
  opacity: 0.95;
}

.form-header-contact-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 18px;
  font-size: 13px;
}

.form-header-contact-items a,
.form-header-contact-items a:link,
.form-header-contact-items a:visited {
  color: var(--white) !important;
  -webkit-text-fill-color: var(--white) !important;
  text-decoration: none !important;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.form-header-contact-items a:hover {
  opacity: 0.8;
}

.form-header-contact-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .page-wrap {
    padding: 8px 8px 40px;
  }

  .form-header {
    padding: 24px 16px 22px;
  }

  .form-header h1 {
    font-size: 22px;
  }

  .form-header-event {
    font-size: 12px;
  }

  .form-header-contact {
    margin-top: 16px;
    padding-top: 12px;
  }

  .form-header-contact-items {
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
  }
}