@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&display=swap");
/* -----------------------------------------------------------
 杉井工業所 reset and default css
----------------------------------------------------------- */
*, *::before, *::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, address, code, del, em, img, q, small, strong, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption, tbody, tfoot, thead, article, aside, figcaption, figure, footer, header, menu, nav, section, summary, time, mark, a, input, textarea, th, td {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  vertical-align: baseline;
  background: transparent;
}
html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans CJK JP", "Noto Sans JP";
  font-weight: 400;
  font-size: 15px;
  line-height: 1;
  color: #222;
}

article, aside, details, figcaption, figure, footer, header, main, menu, nav, section {
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* link ------------------------------- */
a {
  color: var(--black);
  text-decoration: none;
}

a:hover {
  transition: .3s all;
}

a:hover img {
  opacity: 0.7;
  cursor: pointer;
  transition: .3s all;
}

a:visited {
  text-decoration: none;
}

a[href^="tel:"] {
  display: inline-block;
  pointer-events: none;
  color: #FFF;
}

.u_line {
  text-decoration: underline !important;
}

.pointer {
  cursor: pointer;
}

/* form ------------------------------- */
input:focus, textarea:focus {
  outline: none;
}

/* table ------------------------------- */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* list ------------------------------- */
ul {
  list-style: none;
}

/* alignment ------------------------------- */
.tCenter {
  text-align: center;
}

.tLeft {
  text-align: left;
}

.tRight {
  text-align: right;
}

.vTop {
  vertical-align: top;
}

.vMid {
  vertical-align: middle;
}

.vBtm {
  vertical-align: bottom;
}

.mgCenter {
  margin-left: auto;
  margin-right: auto;
}

.fx_left {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.fx_center {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.fx_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.fx_top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}

.fx_middle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.fx_bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}

.fx_column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

/* image ------------------------------- */
img {
  max-width: 100%;
  vertical-align: middle;
}

/* margin -------------------------------- */
.mg_0 {
  margin: 0 !important;
}

.mgT0 {
  margin-top: 0 !important;
}

.mgB0 {
  margin-bottom: 0 !important;
}

.mgR0 {
  margin-right: 0 !important;
}

.mgL0 {
  margin-left: 0 !important;
}

/* padding -------------------------------- */
.pd_0 {
  padding: 0 !important;
}

.pdT0 {
  padding-top: 0 !important;
}

.pdB0 {
  padding-bottom: 0 !important;
}

.pdR0 {
  padding-right: 0 !important;
}

.pdL0 {
  padding-left: 0 !important;
}

.pdLR_5vw {
  padding-left: 5.33vw;
  padding-right: 5.33vw;
}

/* Font ---------------------------------*/
.font_bold {
  font-weight: 700;
}

.font_semibold {
  font-weight: 600;
}

.font_medium {
  font-weight: 500;
}

/* text indent ---------------------------------*/
.pdL_1em_ti-1em {
  padding-left: 1em;
  text-indent: -1.05em;
}

/* width ------------------------------- */
.w_50 {
  width: 50%;
}

.w_100 {
  width: 100%;
}

/* display -------------------------------- */
.none {
  display: none !important;
}

.block {
  display: block;
}

.inline_block {
  display: inline-block;
}

.shrink_0 {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.z_index_1 {
  z-index: 1;
}

.nopc_w1700,
.nopc_w1550,
.nopc_w1500,
.nopc_w1200,
.nopc_w1100,
.nopc_w1000,
.nopc_w900,
.nopc_w768,
.nopc_w600,
.nopc_w500,
.nopc_w400 {
  display: none !important;
}

@media print, screen and (max-width: 1700px) {
  .nopc_w1700 {
    display: block !important;
  }
}
@media (max-width: 1550px) {
  .nopc_w1550 {
    display: block !important;
  }
  .nosp_w1550 { 
    display: none !important; 
  }
}
@media print, screen and (max-width: 1500px) {
  .nopc_w1500 {
    display: block !important;
  }
  .nosp_w1500 {
    display: none !important;
  }
}
@media print, screen and (max-width: 1200px) {
  .nopc_w1200 {
    display: block !important;
  }
  .nosp_w1200 {
    display: none !important;
  }
}
@media print, screen and (max-width: 1100px) {
  .nopc_w1100 {
    display: block !important;
  }
  .nosp_w1100 {
    display: none !important;
  }
}
@media print, screen and (max-width: 1000px) {
  .nopc_w1000 {
    display: block !important;
  }
  .nosp_w1000 {
    display: none !important;
  }
}
@media print, screen and (max-width: 900px) {
  .nopc_w900 {
    display: block !important;
  }
  .nosp_w900 {
    display: none !important;
  }
}
@media print, screen and (max-width: 768px) {
  .nopc_w768 {
    display: block !important;
  }
  .nosp_w768 {
    display: none !important;
  }
}
@media print, screen and (max-width: 600px) {
  .nopc_w600 {
    display: block !important;
  }
  .nosp_w600 {
    display: none !important;
  }
}
@media print, screen and (max-width: 500px) {
  .nopc_w500 {
    display: block !important;
  }
  .nosp_w500 {
    display: none !important;
  }
}
@media print, screen and (max-width: 400px) {
  .nopc_w400 {
    display: block !important;
  }
  .nosp_w400 {
    display: none !important;
  }
}
/* custom property ---------------------*/
:root {
  --black: #222;
  --linkblue: #004eff;
  --gray_1: #c8c8c8;
  --gray_2: #484848;
  --gray_3: #666;
  --red_1: #ff4e00;
  --red_2: #C11D00;
  --blue_1: #004DB6;
  --key_color:#3FA819;
}

/* Color ---------------------------------*/
.font_white {
  color: #fff;
}

.font_black {
  color: var(--black);
}

.bg_white {
  background-color: #fff;
}

.bg_black {
  background-color: var(--black);
}

/* その他 ---------------------------------*/
/* ページ内リンクのずれ修正 */
html {
  scroll-padding-top: 115px;
}
/* 中のspanを太字に */
.span_bold span {
  font-weight: 700;
}
/* 中のpを2行目から1字落とし */
.p_pdL_1_ti_-1 p {
  padding-left: 1em;
  text-indent: -1em;
}
/* 2行目から1字落とし */
.pdL_1_ti_-1 {
  padding-left: 1em;
  text-indent: -1em;
}


/*****************************************
  共通スタイル
******************************************/

/* ヘッダー ---------------------------*/
main {
  padding-top: 120px;
}
@media screen and (max-width: 768px) {
  main {
    padding-top: 60px;
  }
}

header {
  position: fixed;
  z-index: 10;
  background-color: #fff;
  width: 100%;
  height: 120px;
}
@media (max-width: 768px) {
  header {
    height: 60px;
  }
}

.header_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 1440px;
  height: 100%;
  margin: 0 auto;
  padding: 0 85px;
}
@media (max-width: 1000px) {
  .header_box {
    padding: 0 40px;
  }
}
@media (max-width: 768px) {
  .header_box {
    padding: 0 20px;
  }
  .header_logo {
    height: 35px;
  }
  .header_logo img {
    height: 100%;
  }
}

.drawer_hidden,
.drawer_open {
    display: none;
}

.nav_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
          flex-wrap: wrap;
  height: 100%;
  gap: 50px;
}
@media (max-width: 1000px) {
  .nav_list {
    gap: 20px 30px;
  }
}
@media (max-width: 768px) {
  .nav_list {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    width: 100%;
    height: initial;
    padding: 0 35px;
  }
  .nav_list li  {
    width: 100%;
  }
}
  
.nav_list a {
  position: relative;
  color: var(--black);
  font-size: 20px;
  font-weight: 500;
  transition: all 0.3s;
}
@media (max-width: 768px) {
  .nav_list a {
    display: block;
    padding: 24px;
    border-bottom: 1px solid var(--gray_1);
  }
  .nav_list li:first-child a {
    border-top: 1px solid var(--gray_1);
  }
}
.nav_list a:hover,
.nav_list a.current {
  color: var(--key_color);
}
.nav_list a.current {
  pointer-events: none;
}

/*------- ここから下がハンバーガーメニューに関するCSS -------*/
@media (max-width: 768px) {
  /* チェックボックスを非表示にする */
  .drawer_hidden {
    display: none;
  }
  /* ハンバーガーアイコンの設置スペース */
  .drawer_open {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    width: 40px;
    height: 20px;
    top: 26px;
    right: 20px;
    z-index: 100;/* 重なり順を一番上にする */
    cursor: pointer;
  }
  /* ハンバーガーメニューのアイコン */
  .drawer_open span,
  .drawer_open span:before,
  .drawer_open span:after {
    content: '';
    display: block;
    height: 2px;
    width: 35px;
    background: #251E1C;
    transition: 0.3s;
    position: absolute;
  }
  /* 三本線の一番上の棒の位置調整 */
  .drawer_open span:before {
    bottom: 10px;
  }
  /* 三本線の一番下の棒の位置調整 */
  .drawer_open span:after {
    top: 10px;
  }
  /* アイコンがクリックされたら真ん中の線を透明にする */
  #drawer_input:checked ~ .drawer_open span {
    background: rgba(255, 255, 255, 0);
  }
  /* アイコンがクリックされたらアイコンが×印になように上下の線を回転 */
  #drawer_input:checked ~ .drawer_open span::before {
    right: -3px;
    bottom: 0;
    transform: rotate(26deg);
    width: 35px;
  }
  #drawer_input:checked ~ .drawer_open span::after {
    right: -3px;
    top: 0;
    transform: rotate(-26deg);
    width: 35px;
  }
  /* メニューのデザイン*/
  .nav_content {
    width: 100%;
    height: calc(100% - 60px);
    position: fixed;
    display: none;
    top: 60px;
    bottom: 0;
    left: 0;
    /* z-index: 99; */
    background: #ECFDDC;
    transition: .3s ease-in;
    text-align: center;
    padding-bottom: 30px;
  }
}

.nav_sub_content {
  display: none;
}
@media (max-width: 768px) {
  .nav_content > div {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .nav_sub_content {
    display: block;
    }
}
.nav_sub_content ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px 12px;
}
@media (max-width: 768px) {
  .nav_sub_content ul {
    justify-content: center;
    gap: 24px 10px;
  }
  .footer .nav_list {
    padding: 0;
  }
}
.nav_sub_content li {
  padding-left: 12px;
}
@media (max-width: 768px) {
  .nav_sub_content li {
    padding-left: 10px;
  }
}
.nav_sub_content li:first-child {
  border-left: none;
  padding-left: 0;
}


/* フッター ---------------------------*/
footer {
  margin-top: 110px;
  background-color: var(--key_color);
  color: #FFF
}
.footer .nav_sub_content ul li a {
  color: #FFF
}

.footer_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 1440px;
  height: 100%;
  margin: 0 auto;
  padding: 26px 0;
}
@media (max-width: 1000px) {
  .footer_box {
    padding: 1em;
  }
}
@media (max-width: 768px) {
  .footer_box {
    display: block;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .footer .nav_content {
    width: 100%;
    height: calc(100% - 70px);
    position: initial;
    display: block;
    text-align: center;
    padding: 47px 0 0;
  }
  .footer .nav_sub_content {
    display: none !important;
  }
}
.footer .nav_list a:hover::after {
  background-color: inherit;
}
.footer .nav_sub_content {
  display: block;
}
.copyright {
  padding: 9px 35px;
  font-size: 16px;
  letter-spacing: 0.05em;
  line-height: 1.5;
}

/* ページトップに戻るボタン ---------------------------*/
#page-top {
  position: fixed;
  bottom: 0;
  margin-bottom: 20px;
  right: 20px;
  font-size: 14px;
  z-index: 10;
}
#page-top a {
  position: relative;
  background: none repeat scroll 0 0 #ECFDDC;
  border: 2px solid #B4EAA1;
  color: var(--key_color);
  display: block;
  text-align: center;
  text-decoration: none;
  width: 90px;
  height: 90px;
  line-height: 8.5;
}
#page-top a::before {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0px 13px 23px 13px;
  border-color: transparent transparent var(--key_color) transparent;
  position: absolute;
  top: 20%;
  left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
  margin: auto;
}
@media (max-width: 768px) {
  #page-top {
    font-size: 12px;
  }
  #page-top a {
    width: 60px;
    height: 60px;
    opacity: 0.7;
    line-height: 7;
  }
  #page-top a::before {
    border-width: 0px 10px 15px 10px;
  }
}