@charset "utf-8";
/*nav*/
.c-sp-nav-button {
  z-index: 100;
  display: none;
  position: absolute;
  top: 10px;
  left: 10px;
  color: #FFF;
  width: 55px; /* common */
  height: 55px; /* common */
  line-height: 46px; /* common */
}
/* メニューボタン */
.c-sp-nav-button:before {
  content: "\f0c9";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  display: block;
  position: absolute;
  top: 18px;
  right: 15px;
  font-size: 20px;
  width: 20px;
  height: 20px;
  line-height: 20px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
/* メニューボタン active */
.c-sp-nav-button.is-open {
  background: #FFF;
  color: #C31E1F;
}
.sp_nav {
  position: absolute;
  left: 0;
  top: 55px; /* 開閉メニュー開始位置 */
  z-index: 100;
  width: 100%;
}
.sp_nav ul li {
  background: #333;
}
.sp_nav ul li a {
  padding: 0 15px;
  text-align: left;
  font-size: 13px;
  color: #fff;
  width: 100%;
  display: block;
  box-sizing: border-box;
  height: 50px;
  line-height: 50px;
  -webkit-tap-highlight-color: transparent;
  background: #333;
}
.sp_nav ul li a:hover {
  background-color: #2D8696;
}
.sp_nav ul li ul {
  display: none;
}
.sp_nav ul li ul li a {
  padding-left: 40px;
}
@media screen and (max-width: 1440px) {
  /*------------------------------------------------------------
     index
------------------------------------------------------------ */
  .p-top-header-nav__group {
    margin: -15px -10px;
  }
  .p-top-header-nav__group .c-header-nav__item {
    padding: 15px 10px;
  }
}
/*==========================================================
      Target Devices # Tablet MobilePC #
============================================================ */
@media screen and (max-width: 1023px) {
  /*------------------------------------------------------------
     common
------------------------------------------------------------ */
  /* header
------------------------------------------------------------ */
  .c-header__container {
    padding-right: 0;
  }
  /*------------------------------------------------------------
     index
------------------------------------------------------------ */
  .p-top-wrap {
    padding-left: 0;
  }
  /* main image */
  .p-top-image {
    width: 100%;
    position: static;
  }
  /*------------------------------------------------------------
     kasou
------------------------------------------------------------ */
  /* category/product
------------------------------------------------------------ */
  .p-archive-product-contents__item {
    width: 50%;
  }
}
/*==========================================================
      Target Devices # Smart Phone and Tablet #
============================================================ */
@media screen and (max-width: 767px) {
  /*------------------------------------------------------------
     common
------------------------------------------------------------ */
  /* header
------------------------------------------------------------ */
  .c-header__logo {
    width: 100%;
    text-align: center;
  }
  /* nav */
  .c-sp-nav-button {
    display: inline-block;
  }
  .c-header-nav {
    display: none;
    width: 100%;
    height: 100%;
    padding: 100px 0;
    background-color: rgba(0, 0, 0, .90);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
  }
  .c-header-nav__group {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    margin: auto;
  }
  .c-header-nav__item {
    width: 100%;
    text-align: center;
  }
  .c-header-nav__item + .c-header-nav__item {
    margin-top: 30px;
  }
  /* access
------------------------------------------------------------ */
  .c-access-information__logo {
    float: none;
    margin-left: auto;
    margin-bottom: 30px;
    text-align: center;
  }
  .c-access-information-contents {
    margin-left: auto;
  }
  .c-access-information-contents__dl {
    font-size: 16px;
    font-size: 1.6rem;
  }
  .c-access-method {
    padding: 25px;
  }
  .c-access-map iframe {
    height: 300px;
  }
  /* footer
------------------------------------------------------------ */
  .copyright {
    font-size: 10px;
    font-size: 1.0rem;
  }
  /*------------------------------------------------------------
     index
------------------------------------------------------------ */
  /* header */
  .p-top-header-logo {
    margin: auto;
  }
  .p-top-header-h1 {
    padding-top: 40px;
  }
  /* こだわり */
  .p-top-detailed {
    padding-top: 40px;
  }
  .p-top-detailed-lead__text {
    text-align: left;
  }
  .p-top-detailed-contents__item {
    width: 100%;
  }
  /* トピックス・ブログ */
  .p-top-topics-archive__item {
    width: 100%;
  }
  /* お知らせ */
  .p-top-news-archive-title__date {
    float: none;
  }
  .p-top-news-archive-title__article-title {
    margin-left: auto;
  }
  /* 商品紹介 */
  .p-top-product-contents__item {
    width: 100%;
  }
  /*------------------------------------------------------------
     kasou
------------------------------------------------------------ */
  /* common
------------------------------------------------------------ */
  .c-contents-heading {
    min-height: 300px;
    margin-top: auto;
  }
  .c-contents-heading__title {
    min-width: 200px;
  }
  /* h1 */
  .c-archive__title {
    font-size: 24px;
    font-size: 2.4rem;
  }
  /* archive
------------------------------------------------------------ */
  .p-archive-contents__eyecatch {
    float: none;
  }
  .p-archive-contents-data {
    margin-left: auto;
  }
  /* category/news
------------------------------------------------------------ */
  .p-archive-news-contents-title {
    padding: 5px 10px;
  }
  .p-archive-news-contents__date {
    float: none;
  }
  .p-archive-news-contents__blog-title {
    margin-left: auto;
  }
  /* category/product
------------------------------------------------------------ */
  .p-archive-product-contents__item {
    width: 100%;
  }
}
/*==========================================================
      Target Devices # Smart Phone Only #
============================================================ */
@media screen and (max-width: 479px) {
  /*------------------------------------------------------------
     kasou
------------------------------------------------------------ */
  /* contact
------------------------------------------------------------ */
  .form_table tbody, .form_table tr, .form_table th, .form_table td {
    display: block;
    width: auto;
    box-sizing: border-box;
  }
  .form_table th, .form_table td {
    border-right: 0;
    border-bottom-style: solid;
  }
  .form_table tr:last-child td {
    border-bottom: 0;
  }
  .form_table input[type="text"], .form_table input[type="email"], .form_table select, .form_table textarea {
    width: 100%;
    font-size: 16px;
  }
  .form_table select {
    font-size: 16px;
  }
}