@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&Noto+Serif+JP:wght@500;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,100..900;1,100..900&display=swap");
:root {
  /* custom color */
  --black: #000;
  --white: #fff;
  --kous-black: var(--hirota_black);
  --gray: #ddd;
  --blue: blue;
  /* add */
  --dark_blue: #0f0094;
  --hirota_black: #000000;
  --middle_blue: #0250e8;
  --light_gray: #eae8e8;
  --light_gray2: #f6f6f6;
  --dark_gray: #828282;
  --light_blue: #ebf1fd;
  --border: #d8d8d8;
  --border_gray: #CCCCCC;
  /* filter */
  --filter-middle_blue: brightness(0) saturate(100%) invert(21%) sepia(97%) saturate(2231%) hue-rotate(213deg)
      brightness(98%) contrast(114%);
  --filter-dark_blue: brightness(0) saturate(100%) invert(15%) sepia(20%) saturate(7388%) hue-rotate(226deg) brightness(107%) contrast(135%);
  /* template color */
  --main-color: var(--kous-black);
  --main-bg-color: var(--white);
  --main-border-color: #e1e1e1;
  /* footer */
  --footer-menu-border: var(--gray);
  --copyright-bg: var(--hirota_black);
  --copyright-color: var(--white);
  /* hamburger menu */
  --hamburger-trigger-bg: var(--middle_blue);
  --hamburger-trigger-bar: var(--white);
  --hamburger-bg: var(--kous-black);
  --hamburger-border: var(--white);
  --hamburger-color: var(--white);
  /* pagenavi */
  --pagenavi-navi-bg: var(--blue);
  --pagenavi-navi-border: var(--white);
  /* contact page Navi*/
  --form-page-tab: var(--light_blue);
  --form-tab-border: transparent;
  --form-tab-line: var(--hirota_black);
  --form-page-active: var(--dark_blue);
  --form-active-color: var(--white);
  /* policy */
  --policy-dt-color: var(--hirota_black);
  --policy-link-color: var(--dark_blue);
  /* 404 */
  --404-h1_color: var(--kous-black);
  --404-p_color: var(--dark_blue);
  --404-menu-border: var(--kous-black);
}

/* form */
.mw_wp_form {
  --form-bg-color: #f8f8f8;
  --form-white: var(--white);
  --form-red: #c50000;
  --form-gray: #919699;
  --form-border: #cccccc;
  --form-policy-linkcolor: var(--dark_blue);
  --form-go-bg: var(--dark_blue);
  --form-go-color: var(--white);
  --form-back-bg: var(--dark_blue);
}

:root {
  font-size: 16px;
}

.mincho {
  font-family: "Noto Serif JP", 游明朝, "Yu Mincho", YuMincho, "Hiragino Mincho ProN", HGS明朝E, メイリオ, Meiryo, serif;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  font-weight: 500;
}

.disp__only {
  display: none;
}
@media screen and (max-width: 900px) {
  .disp__only.--mobile {
    display: block;
  }
}
@media screen and (max-width: 450px) {
  .disp__only.--sp {
    display: block;
  }
}

.flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.flex._list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}
.flex._fdr {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media screen and (max-width: 900px) {
  .flex._fdr {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.u-flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
@media screen and (min-width: 901px) {
  .u-flex_reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
}
@media screen and (max-width: 900px) {
  .u-flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .u-flex_row {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}