#customer_header {
  --customer_header_ink: #1c1a17;
  --customer_header_muted: #6f665f;
  --customer_header_line: #e6ded4;
  --customer_header_bg: #fffdf8;
  --customer_header_panel: #f6efe5;
  --customer_header_accent: #7b5a33;
  --customer_header_accent_dark: #3b2b1b;
  --customer_header_green: #607348;
  background: var(--customer_header_bg);
  border-bottom: 1px solid var(--customer_header_line);
  color: var(--customer_header_ink);
  font-family: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.6;
}

#customer_header,
#customer_header * {
  box-sizing: border-box;
}

#customer_header a {
  color: inherit;
  text-decoration: none;
}

#customer_header img {
  border: 0;
  display: block;
  height: auto;
  max-width: 100%;
}

#customer_header .customer_header_inner {
  align-items: center;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  min-height: 78px;
  padding: 12px 20px;
  width: 100%;
}

#customer_header .customer_logo_link {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  gap: 12px;
  min-width: 0;
}

#customer_header .customer_logo {
  height: 48px;
  width: 118px;
}

#customer_header .customer_brand_text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

#customer_header .customer_brand_name {
  color: var(--customer_header_ink);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.25;
  white-space: nowrap;
}

#customer_header .customer_brand_caption {
  color: var(--customer_header_muted);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.45;
  margin-top: 2px;
  white-space: nowrap;
}

#customer_header .customer_navi {
  align-items: center;
  display: flex;
  flex: 1 1 auto;
  gap: 8px;
  justify-content: flex-end;
  min-width: 0;
}

#customer_header .customer_navi a {
  align-items: center;
  border-radius: 4px;
  color: var(--customer_header_ink);
  display: inline-flex;
  font-size: 13px;
  font-weight: 700;
  justify-content: center;
  min-height: 38px;
  padding: 8px 11px;
  white-space: nowrap;
}

#customer_header .customer_navi a:hover,
#customer_header .customer_navi a:focus {
  background: var(--customer_header_panel);
  color: var(--customer_header_accent_dark);
}

#customer_header .customer_navi .customer_reserve_current {
  background: var(--customer_header_accent);
  color: #fff;
  padding-left: 14px;
  padding-right: 14px;
}

#customer_header .customer_navi .customer_reserve_current:hover,
#customer_header .customer_navi .customer_reserve_current:focus {
  background: var(--customer_header_accent_dark);
  color: #fff;
}

#customer_header .customer_support {
  background: #f9f5ee;
  border-top: 1px solid var(--customer_header_line);
}

#customer_header .customer_support_inner {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 0 auto;
  max-width: 1120px;
  padding: 7px 20px;
}

#customer_header .customer_support_label {
  color: var(--customer_header_green);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}

#customer_header .customer_support_text {
  color: var(--customer_header_muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
}

@media (max-width: 820px) {
  #customer_header .customer_header_inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    min-height: 0;
    padding: 10px 14px 8px;
  }

  #customer_header .customer_logo {
    height: 42px;
    width: 103px;
  }

  #customer_header .customer_brand_name {
    font-size: 14px;
  }

  #customer_header .customer_brand_caption {
    font-size: 10px;
  }

  #customer_header .customer_navi {
    display: grid;
    gap: 6px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
  }

  #customer_header .customer_navi a {
    border: 1px solid var(--customer_header_line);
    font-size: 12px;
    min-height: 34px;
    padding: 6px 4px;
  }

  #customer_header .customer_navi .customer_reserve_current {
    border-color: var(--customer_header_accent);
  }

  #customer_header .customer_support {
    display: none;
  }
}

@media (max-width: 420px) {
  #customer_header .customer_logo_link {
    gap: 9px;
  }

  #customer_header .customer_logo {
    height: 38px;
    width: 93px;
  }

  #customer_header .customer_brand_name {
    font-size: 13px;
    white-space: normal;
  }

  #customer_header .customer_brand_caption {
    display: none;
  }

  #customer_header .customer_navi {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #customer_header .customer_navi a {
    font-size: 12px;
  }
}