@charset "utf-8";
/* ページ内リンクの移動を滑らかに */
html {
  scroll-behavior: smooth;
}
/* ------------------
 グローバル変数
------------------ */
:root {
  /* 色 */
  --main-color: #013570;
  --sub-color: #FC0;
  --dark-blue: #1374A9;
  --light-blue: #D6ECF7;

  /* コンテンツ幅 */
  --contents-w: 1200px;

  /* 文字サイズ */
  --font-56: 5.6rem;
  --font-42: 4.2rem;
  --font-36: 3.6rem;
  --font-32: 3.2rem;
  --font-24: 2.4rem;
  --font-20: 2.0rem;
  --main-txt: 1.6rem;

  /* 行間 */
  --letter-96: 9.6px;
  --letter-64: 6.4px;
  --letter-48: 4.8px;
  --letter-32: 3.2px;
  --letter-10: 1px;
  --letter-08: 0.8px;

  /* 余白 */
  --space-88: 88px;
  --space-65: 65px;
  --space-45: 45px;
  --space-30: 30px;
  --space-20: 20px;
  @media screen and (max-width: 767px) {
    /* コンテンツ幅 */
  --contents-w: 90%;
    /* 文字サイズ */
    --font-56: 3.5rem;
    --font-42: 2.6rem;
    --font-36: 2.2rem;
    --font-32: 2.2rem;
    --font-24: 1.8rem;
    --font-20: 1.7rem;
    --main-txt: 1.5rem;

    /* 行間 */
    --letter-96: 4.8px;
    --letter-64: 3.2px;
    --letter-48: 2.2px;
    --letter-32: 1.0px;
    --letter-10: 0.5px;
    --letter-08: 0.4px;

    /* 余白 */
    --space-88: 20px;
    --space-65: 40px;
    --space-45: 30px;
    --space-30: 20px;
    --space-20: 15px;
  }
}
/* ------------------
 全体共通
------------------ */
html {
  scroll-padding-top: 105px;
  @media screen and (max-width: 767px) {
    scroll-padding-top: 56px;
  }
}
body {
  font-family: 'Noto Sans JP','Helvetica Neue',Arial,'Hiragino Kaku Gothic ProN','Hiragino Sans',Meiryo,sans-serif;
  font-size: var(--main-txt);
  line-height: 1.8;
  @media screen and (max-width: 1279px) {
    width: 1280px;
  }
  @media screen and (max-width: 767px) {
    width: 100%;
  }
}
:where(a) {
  color: #000;
  &:hover {
    opacity: 0.8;
  }
}
p {
  letter-spacing: var(--letter-08);
}

/* スマホメニュー非表示 */
.spNav_btn,.spNav_panel {display: none;}

/* スマホ閲覧時のみ表示 */
.sp_block {display: none;}
@media screen and (max-width: 767px) {
  /* スマホのみ表示する要素を表示、PCのみ表示する要素を非表示 */
	.sp_block {display: block;}
	.pc_block {display: none;}
}

/* ------------------
 header
------------------ */
.header {
  width: 100%;
  height: 104px;
  background: #fff;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  @media screen and (max-width: 767px) {
    height: 56px;
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);

    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
  }
}
.hd_inner {
  width: 100%;
  height: 100%;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  @media screen and (max-width: 767px) {
    height: 56px;
  }
}
.hd_logo {
  padding-left: var(--space-30);
  img {
    padding-bottom: 0.5rem;
  }
  span {
    background: var(--main-color);
    color: #fff;
    letter-spacing: var(--letter-32);
    display: block;
    text-align: center;
    padding-inline: 1.2rem;
  }
  @media screen and (max-width:767px) {
    padding-left: 10px;
    height: 56px;
    padding: 0 0 0 10px;
    margin: 0;
    width: 80%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    img {
      width: auto;
      height: 32px;
      padding-bottom: 0;
    }

    span {
      font-size: 1rem;
      white-space: nowrap;
      max-width: 193px;
    }
  }
}
.pc_nav {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  height: 105px;
}
.pc_nav--item {
  height: 105px;
  a {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
.hd_contact {
  height: 100%;
  a{
    height: 100%;
    color: #fff;
    background: var(--main-color);
    padding: 0 var(--space-30);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
  }
}

@media screen and (max-width: 767px) {
  /* ------------------
  スマホメニュー
  ------------------ */
  .pc_nav {display: none;}
  /* ボタン */
  .spNav_btn {
    display: block;position: absolute; width: 56px;height: 56px;background: var(--dark-blue);top:0;right: 0;transition: all 0.5s;z-index: 100;
    span {position: absolute;display: block;height: 2px;background: #fff;margin: auto;}
    
    /* 閉じた状態 */
    &[aria-pressed="false"] span {width: 30px;transition: all 0.5s;}
    &[aria-pressed="false"] span:nth-child(1) {top: 18px;left: 0;right: 0;}
    &[aria-pressed="false"] span:nth-child(2) {top: 50%;left: 0;right: 0; transform: translateY(-50%);}
    &[aria-pressed="false"] span:nth-child(3) {bottom: 18px;left: 0;right: 0;}
    
    /* 開いた状態 */
    &[aria-pressed="true"] span {width: 30px;transition: all 0.5s;}
    &[aria-pressed="true"] span:nth-child(1) {top: 50%;transform: translateY(-1.5px) rotate(45deg);left: 13px;}
    &[aria-pressed="true"] span:nth-child(2) {display: none;}
    &[aria-pressed="true"] span:nth-child(3) {bottom: 50%;transform: translateY(1.5px) rotate(-45deg);left: 13px;}
  }

  /* メニューパネル */
  .spNav_panel {
    display: block;
    height: 100vh;
    height: 100dvh;
    width: 260px;
    position: fixed;
    top: 0;
    right: 0;
    transition: all 0.5s;
    background: var(--dark-blue);
    box-shadow: -8px 0px 8px -1px rgba(0, 0, 0, 0.2);
    overflow: auto;
    z-index: 99;
    
    /* パネルが閉じている状態 */
    &[aria-hidden="true"] {
      visibility: hidden;
      pointer-events: none;
      transform: translateX(100%);
    }

    /* パネルが開いている状態 */
    &[aria-hidden="false"] {
      visibility: visible;
      transform: translateX(0);
    }
  }

  /* メニューパネル内の項目 */
  .spNav_list {
    width: 100%;
    padding: 56px 0 0;
    font-size: 1.5rem;
    .ft_btn--item a {
      margin: var(--space-20);
    }
  }
  .spNav_list--item {
    border-bottom: 1px solid #fff;
    a {
      display: block;
      padding: 12px 20px;
      color: #fff;
    }
  }
  .spNav_accordion--title {
    width: 100%;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff;
    &::after {
      display: inline-flex;
      justify-content: center;
      align-items: center;
    }
    
    /* アコーディオン開閉時の状態表示 */
    &[aria-expanded="false"]::after {content: "+";}
    &[aria-expanded="true"]::after {content: "-";}

    /* アコーディオン内の項目 */
    &[aria-expanded="false"] + .spNav_accordion {
      max-height: 0;
      height: auto;
    }
    &[aria-expanded="true"] + .spNav_accordion {
      max-height: 1000px;
    }
  }
  .spNav_accordion {
    overflow: hidden;
    background: #fff;
    transition: all 0.5s;
    a {
      padding-left: 15%;
      color: var(--dark-blue);
      border-bottom: 1px dashed #ccc;
    }
  }
  /* bodyをタッチ不可に */
  #onbody {position: absolute;height: 100%;width: 100%; top: 0;left: 0;background: rgba(0, 0, 0, 0.6);z-index: 98;overflow: hidden;pointer-events: none;}
  body:has(#onbody[aria-hidden="true"]) {height: 100%; overflow: hidden;}
}

/* ------------------
 main
------------------ */
.main {
  padding-top: 105px;
  @media screen and (max-width: 767px) {
    padding-top: 56px;
  }
}
.main_color {color: var(--main-color);}
.dark_blue {color: var(--dark-blue);}
.sub_color {color: var(--sub-color);}
.center_txt {text-align: center;}
.underline {border-bottom: 2px solid var(--dark-blue);}
.cmn_contents {
  padding-block: var(--space-65);
}
.cmn_contents + .cmn_contents {
  padding-top: 0;
}
.cmn_container {
  width: var(--contents-w);
  margin: auto;
}
.cmn_heading {
  font-size: var(--font-32);
  font-weight: 900;
  letter-spacing: var(--letter-64);
  line-height: 6.4rem;
  text-align: center;
  @media screen and (max-width: 767px) {
    line-height: 4.2rem;
  }
}
.more_btn {
  a {
    background: var(--main-color);
    color: #fff;
    font-weight: 700;
    padding: 10px;
    text-align: center;
    display: block;
    max-width: 359px;
    margin: auto;
    width: 80%;
  }
}
.marker {
  background: linear-gradient(transparent 60%, var(--sub-color) 60%);
}

/* 下層ページ共通 */
.page_top--inner {
  width: var(--contents-w);
  min-height: 370px;
  margin: auto;
  text-shadow: 0 0 4px var(--main-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
  @media screen and (max-width: 767px) {
    padding-block: 70px;
    min-height: 200px;
  }
}
.page_top--first {
  font-size: var(--font-42);
  font-weight: 700;
  letter-spacing: var(--letter-64);
  color: #fff;
  line-height: 1.5;
}
.page_top--txt {
  font-size: var(--font-24);
  font-weight: 500;
  color: var(--sub-color);
}
.page_heading {
  font-size: var(--font-32);
  font-weight: 900;
  letter-spacing: var(--letter-48);
  line-height: 2;
  text-align: center;
  padding-bottom: var(--space-30);
}
/* よくある質問 */
.faq {
  counter-reset: num;
}
.faq_box {
  margin-bottom: var(--space-30);
  &:last-child {
    margin-bottom: 0;
  }
}
.faq_q {
  background: var(--main-color);
  color: #fff;
  font-size: var(--main-txt);
  font-weight: 900;
  letter-spacing: var(--letter-32);
  
  list-style: none;
  position: relative;
  cursor: pointer;
  padding: 10px var(--space-20);
  display: flex;
  align-items: center;
  gap: 10px;
  &::before {
    counter-increment: num 1;
    content: 'Q'counter(num) ' ';
    color: var(--sub-color);
    font-size: var(--font-24);
    font-weight: 700;
    white-space: nowrap;
  }
  &::after {
    content: "";
    position: absolute;
    right: 20px;
    background: url(../img/page_arrow01.svg) no-repeat center / cover;
    width: 26px;
    height: 26px;
    transition: transform 0.3s ease;
  }
  @media screen and (max-width: 767px) {
    padding-right: 50px;
  }
}
.faq_box[open] .faq_q::after {
  transform: rotate(180deg);
}
.faq_q--title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px var(--space-20);
}
.faq_q--title_l {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  &::before {
    counter-increment: num 1;
    content: 'Q'counter(num) ' ';
    color: var(--sub-color);
    font-size: var(--font-24);
    font-weight: 700;
    white-space: nowrap;
  }
}
.faq_q--title_r {
  transition: transform 0.3s ease;
}
.faq_box[open] .faq_q--title_r {
  transform: rotate(180deg);
}
.faq_a {
  display: flex;
  align-items: flex-start;
  gap: var(--space-20);
  padding: 10px var(--space-20);
  margin-top: var(--space-20);
  &::before {
    content: 'A'counter(num) ' ';
    color: var(--main-color);
    font-size: var(--font-24);
    font-weight: 700;
    white-space: nowrap;
  }
}

/* ------------------
課題解決事例下層ここから
------------------ */
/* 見出し */
.page_title {
  background: var(--main-color);
  margin-bottom: var(--space-20);
}
.page_title--txt {
  color: #fff;
  font-size: var(--font-32);
  font-weight: 900;
  letter-spacing: var(--letter-64);
  line-height: 2;
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: 0.5rem;
}
.exa_block {
  display: flex;
  gap: var(--space-20);
  figure {
    flex-shrink: 0;
  }
  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}

.exa_fukidashi {
  display: flex;
  justify-content: center;
  gap: 100px;
  margin-block: var(--space-45);
  @media screen and (max-width: 767px) {
    flex-direction: column-reverse;
    gap: 50px;
    align-items: center;
    img {
      width: 130px;
    }
  }
}
.fukidashi {
  position: relative;
  background: var(--light-blue);
  padding: var(--space-30) var(--space-45);
  border-radius: 20px;
  &::before {
    position: absolute;
    content: "";
    background: url(../img/fukidashi.svg) no-repeat center / cover;
    left: -65px;
    top: 80px;
    width: 67px;
    height: 36px;
    @media screen and (max-width: 767px) {
      transform: rotate(-90deg);
      inset: auto 50px -50px auto;
    }
  }
}
.list_item {
  text-indent: -1.5rem;
  padding-left: 1.5rem;
}

/* ニチベイパーツの解決アプローチ */
.exa_solution_arrow {
  img {
    margin: auto;
    @media screen and (max-width: 767px) {
      height: 50px;
    }
  }
}
.exa_solution--title {
  background: var(--main-color);
  color: #fff;
  font-size: var(--font-36);
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: var(--letter-64);
  text-align: center;
  padding-block: var(--space-30);
  position: relative;
  &::before {
    position: absolute;
    content: "";
    background: url(/common/img/exa_solution01.webp) no-repeat center / contain;
    width: 96px;
    height: 213px;
    top: -60px;
    transform: translateX(-130px);
    @media screen and (max-width: 767px) {
      /* height: 113px;
      top: -30px;
      transform: translateX(-70px); */
      display: none;
    }
  }
  &::after {
    position: absolute;
    content: "";
    background: url(/common/img/exa_solution02.webp) no-repeat center / contain;
    width: 89px;
    height: 203px;
    top: -50px;
    transform: translateX(15px);
    @media screen and (max-width: 767px) {
      /* height: 115px;
      top: -30px;
      transform: translateX(-20px); */
      display: none;
    }
  }
}
.exa_solution--txt {
  background: url(/common/img/exa_solution_bg.webp) no-repeat center / cover;
}
.exa_solution--txt_inner {
  width: var(--contents-w);
  margin: auto;
  padding-block: 88px 216px;
  font-weight: 700;
  text-shadow: 0 0 10px var(--main-color);
  color: #fff;
  @media screen and (max-width: 767px) {
    padding-top: 45px;
  }
}
.exa_solution--txt_list {
  padding-top: var(--space-30);
}
/* 採用した素材・加工技術 */
.exa_solution_skill {
  background: var(--light-blue);
  padding: var(--space-45) var(--space-88);
  margin-top: -160px;
  .page_heading {
    font-size: var(--font-36);
  }
  @media screen and (max-width: 767px) {
    padding: var(--space-45) 30px;
  }
}
.skill_block {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-bottom: 10px;
  position: relative;
  &::before {
    position: absolute;
    content: "";
    background: url(/common/img/exa_skill_mark.svg) no-repeat center / cover;
    width: 86px;
    height: 86px;
    top: 50%;
  }
  @media screen and (max-width: 767px) {
    flex-direction: column;
    gap: 25px;
    &::before {
      background-size: contain;
      inset: 43% 0 0 0;
      margin: 0 auto;
      width: 40px;
    }
  }
}
.skill_block--item {
  background: #fff;
  padding: var(--space-20);
  min-width: 482px;
  .page_title--txt {
    width: 100%;
    margin: 0;
    background: var(--main-color);
    padding-inline: var(--space-30);
  }
  @media screen and (max-width: 767px) {
    min-width: 100%;
  }
}
.skill_block--list {
  padding-inline: var(--space-45);
  min-height: 216px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
/* 解決結果・効果 */
.exa_solution_result {
  background-color: var(--main-color);
  padding: var(--space-45) var(--space-88);
  .page_heading {
    padding-bottom: 0;
    @media screen and (max-width: 767px) {
      padding-bottom: 20px;
    }
  }
}
.result_block {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-30);
  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}
.result_block--img {
  background: #fff;
  border-radius: 100px;
  min-width: 201px;
  min-height: 201px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.result_block--txt {
  color: #fff;
}
.result_block--txt_list {
  padding-top: var(--space-20);
}
/* チェックボックス */
.exa_check {
  background: var(--dark-blue);
  padding-block: var(--space-65);
  margin-bottom: var(--space-65);
}
.exa_check--inner {
  background: #fff;
  padding: var(--space-30);
  display: flex;
  flex-direction: column;
  align-items: center;
  figure {
    padding-block: var(--space-20);
  }
}
.check_list {
  margin: auto;
}
.check_list--item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-bottom: 0.8rem;
  &::before {
    content: "";
    display: block;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    background: url(/common/img/check_img.svg) no-repeat center / cover;

  }
}
.exa_check--txt {
  font-size: var(--font-24);
  font-weight: 900;
  text-align: center;
  &:last-of-type {
    padding: var(--space-20);
    border: 3px solid var(--dark-blue);
    width: 100%;
  }
}
/* 課題解決事例※下層のみ */
.exa_case {
  padding-block: var(--space-45);
  margin-bottom: var(--space-65);
  .case_swiper {
    margin-bottom: 0;
  }
  .case_item--title {
    font-size: var(--font-20);
    text-align: center;
  }
}


/* 課題解決事例スワイパー */
.top_case {
  background: url(../img/top_case_bg.webp ) center / cover no-repeat;
}
.case_block {
  gap: var(--space-20);
  position: relative;
  .more_btn {
    padding-bottom: var(--space-65);
  }
}
.case_swiper {
  position: relative;
  margin-block: var(--space-30);
  @media screen and (max-width :767px) {
    width: 90%;
  }
}
.case_item {
  position: relative;
  &.new::before {
    content: "NEW";
    position: absolute;
    background: #F00;
    color: #fff;
    font-size: var(--font-20);
    font-weight: 700;
    text-align: center;
    padding: 3px 10px;
  }
}
.case-button-prev,
.case-button-next {
  color: var(--dark-blue)!important;
  width: 40px;
  height: 40px;
}
.case-button-prev {
  left: -45px!important;
  @media screen and (max-width :767px) {
    left: -10px!important;
  }
}
.case-button-next {
  right: -45px!important;
  @media screen and (max-width :767px) {
    right: -10px!important;
  }
}
.case_item--under {
  background: #fff;
  padding: var(--space-20);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  justify-content: space-between;
}
.case_item--title {
  font-size: var(--font-24);
  font-weight: 700;
  letter-spacing: var(--letter-10);
}
/* ------------------
課題解決事例下層ここまで
/* ------------------ */

/* ------------------
ソリューション下層ここから
------------------ */
/* ○○課題を解決します */
.sol_top_contents {
  background: url(../../solution/img/sol_top_bg.webp) center / cover no-repeat;
  margin-top: var(--space-65);
  position: relative;
  hgroup {
    padding-block: var(--space-45);
    @media screen and (max-width: 767px) {
      padding-bottom: 0;
    }
  }
}
.sol_top--first {
  font-size: var(--font-32);
  font-weight: 700;
  letter-spacing: var(--letter-64);
  line-height: 2;
  @media screen and (max-width: 767px) {
    padding-bottom: 10px;
  }
}
.sol_top--first_txt {
  @media screen and (max-width: 767px) {
    padding-bottom: var(--space-45);
  }
}
.sol_top--block {
  background: #fff;
  border-top: 10px solid var(--dark-blue);
  padding: var(--space-65);
  display: flex;
  align-items: center;
  gap: var(--space-30);
  figure {
    flex-shrink: 0;
  }
  @media screen and (max-width: 767px) {
    flex-direction: column;
    figure {
      width: 80%;
    }
  }
}
.sol_top--title {
  color: var(--main-color);
  font-size: var(--font-24);
  font-weight: 700;
  letter-spacing: var(--letter-10);
  border-bottom: 1px solid var(--main-color);
  padding-bottom: 15px;
  margin-bottom: var(--space-20);
}
/* ニチベイパーツの熱ソリューション */
.sol_whiteBox {
  max-width: 1024px;
  width: 100%;
  box-shadow: 0 0 10px 0 var(--dark-blue);
  padding: var(--space-30); 
  margin: var(--space-45) auto 0;
  border-radius: 20px;
  position: relative;
  &::before {
    position: absolute;
    content: "";
    background: url(../img/exa_solution01.webp) center / contain no-repeat;
    width: 96px;
    height: 213px;
    top: 0px;
    transform: translateX(-110px);
    @media screen and (max-width: 767px) {
      display: none;
    }
  }
  &::after {
    position: absolute;
    content: "";
    background: url(../img/exa_solution02.webp) center / contain no-repeat;
    width: 89px;
    height: 203px;
    top: 0px;
    transform: translateX(980px);
    @media screen and (max-width: 767px) {
      display: none;
    }
  }
  @media screen and (max-width: 767px) {
    max-width: 90%;
  }
}
.sol_whiteBox--title {
  color: var(--dark-blue);
  font-size: var(--font-32);
  font-weight: 900;
  line-height: 2;
  letter-spacing: var(--letter-64);
}

/* どんな課題・機能を実現できるのか */
.sol_example{
  box-shadow: 0 0 10px 0 var(--dark-blue);
  padding: var(--space-45) var(--space-30);
  margin-bottom: var(--space-45);
  &:last-of-type {
    margin-bottom: 0;
  }
}
.sol_example--title {
  font-size: var(--font-24);
  font-weight: 700;
  letter-spacing: var(--letter-48);
  padding: 0.5rem var(--space-45);
  background: var(--light-blue);
}
.sol_example--problem {
  max-width: 1033px;
  min-height: 157px;
  margin: auto;
  padding-top: var(--space-30);
  display: flex;
  overflow: hidden;
  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}
.sol_example--problem_l,
.sol_example--problem_r {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sol_example--problem_l {
  position: relative;
  z-index: 2;
}
.sol_example--problem_r {
  width: 55%;
  margin-left: -10%;
  position: relative;
  z-index: 1;
  @media screen and (max-width: 767px) {
    width: 100%;
    margin-left: 0;
  }
}
.problem_l--title,
.problem_r--title {
  color: #fff;
  font-weight: 900;
  letter-spacing: var(--letter-32);
  text-align: center;
  min-width: 400px;
  transform: translateY(10px);
  z-index: 1;
  @media screen and (max-width: 767px) {
    min-width: 260px;
  }
}
.problem_l--title {
  background: #000;
  transform: translate(-40px, 10px);
  @media screen and (max-width: 767px) {
    transform: translate(0, 10px);
  }
}
.problem_r--title {
  background: var(--main-color);
  transform: translate(40px, 10px);
  @media screen and (max-width: 767px) {
    transform: translate(0, 10px);
  }
}
.problem_l--txt,
.problem_r--txt {
  display: flex;
  align-items: center;
  min-height: 157px;
  padding-inline: var(--space-65);
  width: 100%;
  @media screen and (max-width: 767px) {
    padding: var(--space-20);
  }
}
.problem_l--txt {
  gap: var(--space-20);
  background: #D9D9D9;
  width: 100%;
  min-width: 563px;
  clip-path: polygon(
    0 0,
    86% 0,
    100% 50%,
    86% 100%,
    0 100%
  );
  @media screen and (max-width: 767px) {
    min-width: 100%;
    clip-path: none;
    flex-direction: column;
  }
}
.problem_r--txt {
  color: var(--main-color);
  font-size: var(--font-20);
  font-weight: 700;
  justify-content: flex-end;
  background: #A0C7DB;
  @media screen and (max-width: 767px) {
    justify-content: center;
  }
}
.sol_example--arrow {
  padding-block: var(--space-20) var(--space-65);
  img {
    margin: auto;
  }
  @media screen and (max-width: 767px) {
    padding-block: var(--space-20) 50px;
  }
}
.sol_example--result {
  position: relative;
}
.result_title {
  position: absolute;
  inset: 0;
  background: var(--sub-color);
  color: var(--main-color);
  text-align: center;
  font-size: var(--font-24);
  font-weight: 700;
  letter-spacing: var(--letter-48);
  padding: 10px 200px;
  transform: translateY(-40px);
  margin: 0 auto;
  width: 100%;
  max-width: 464px;
  height: min-content;
  @media screen and (max-width: 767px) {
    padding: 5px;
    width: 90%;
    margin-top: 10px;
  }
}
.result_txt {
  border: 2px solid var(--main-color);
  color: var(--main-color);
  text-align: center;
  font-size: var(--font-32);
  font-weight: 700;
  letter-spacing: var(--letter-64);
  padding: var(--space-30);
}

/* 主なソリューション */
.sol_category {
  background: var(--light-blue);
  padding-bottom: var(--space-65);
  .cmn_container {
    display: flex;
    gap: var(--space-30);
    flex-wrap: wrap;
  }
}
.sol_category--item {
  width: calc((100% - 30px) / 2);
  background: #fff;
  padding: var(--space-20);
  display: flex;
  flex-direction: column;
  gap: var(--space-20);
  @media screen and (max-width: 767px) {
    width: 100%;
  }
}
.sol_category--item_img {
  img {
    width: 100%;
  }
  figcaption {
    background: var(--dark-blue);
    color: #fff;
    font-size: var(--font-24);
    font-weight: 900;
    text-align: center;
    width: 100%;
  }
}
.sol_category--flex {
  display: flex;
  gap: var(--space-20);
  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}
.sol_category--flex_item a {
  min-width: 259px;
  font-weight: 700;
  color: var(--main-color);
  border: 2px solid #013570;
  padding: 10px var(--space-20);
  display: flex;
  align-items: center;
  gap: 10px;
  &:hover {
    color: #fff;
    background: var(--dark-blue);
  }
}
/* 寸法表 */
.cmn_table {
  width: 100%;
  margin: auto;
}
.cmn_table tr {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid var(--main-color);
  &:last-child {
    border-bottom: 1px solid var(--main-color);
  }
}
.cmn_table--th {
  width: 310px;
  padding: 1.5em 2em;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-blue);
  color: var(--main-color);
  text-align: center;
  font-weight: 900;
  letter-spacing: 0.05em;
  @media screen and (max-width: 767px) {
    width: 100%;
    padding: 0.5em 1.5em;
  }
}
.cmn_table--td {
  width: 100%;
  padding: 0.5em 2em;
  display: flex;
  align-items: center;
  max-width: calc(100% - 310px);
  gap: 70px;
  line-height: 2;
  img {
    padding: var(--space-20);
  }
  @media screen and (max-width: 767px) {
    max-width: 100%;
    flex-direction: column;
    gap: 10px;
    padding: 1em 1.5em 1.5em;
  }
}

/* ------------------
ソリューション下層ここまで
------------------ */

/* アンカーリンク */
.anchor_link {
  width: var(--contents-w);
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-20);
  flex-wrap: wrap;
  padding-bottom: var(--space-65);
}
.anchor_link--item {
  position: relative;
  a {
    color: #fff;
    letter-spacing: var(--letter-08);
  }
  @media screen and (max-width: 767px) {
    width: calc((100% - 15px) / 2);
  }
}
.anchor_link--txt {
  background: rgba(19, 116, 169, 0.70);
  position: absolute;
  bottom: 0;
  width: 100%;
  text-align: center;
  line-height: 2;
}

/* ------------------
 footer
------------------ */
/* フッター上部（Contact） */
.ft_contact_bg {
  width: 100%;
  height: 300px;
  @media screen and (max-width:767px) {
    height: 375px;
  }
  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }
}
.ft_contact {
  max-width: 996px;
  width: 90%;
  background: #fff;
  padding: var(--space-65) 50px;
  text-align: center;
  transform: translateY(-50%);
  margin: 0 auto -175px;
  @media screen and (max-width: 767px) {
    margin: 0 auto -255px;
    padding: var(--space-65) 30px;
    transform: translateY(-45%);
  }
}
.ft_contact--flex {
  display: flex;
  gap: var(--space-20);
  padding-top: var(--space-20);
  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}
.ft_contact--flex_item {
  width: 100%;
  font-size: var(--font-20);
  font-weight: 700;
  background: #F2F2F2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding-top: 20px;
  figure {
    min-height: 32px;
    display: flex;
    align-items: center;
  }
  @media screen and (max-width: 767px) {
    /* align-items: flex-start; */
  }
}
.flex_item--bnr {
  width: 438px;
  font-size: var(--font-24);
  font-weight: 900;
  letter-spacing: var(--letter-10);
  a{
    color: #fff;
    background: var(--dark-blue);
    width: 100%;
    height: 62px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px;
  }
  @media screen and (max-width:767px) {
    width: 100%;
    font-size: 1.7rem;
  }
}

/* フッター下部 */
.footer {
  background: var(--main-color);
  letter-spacing: var(--letter-08);
}
.ft_block {
  padding-bottom: 54px;
  width: var(--contents-w);
  margin: auto;
  line-height: 32px;
}
.ft_inner {
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-20);
  @media screen and (max-width:767px) {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
}
.ft_address {
  display: flex;
  flex-direction: column;
  gap: var(--space-20);
  a {
    color: #fff;
  }
}
.ft_btn {
  margin: var(--space-45) auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-20);
  min-width: 730px;
  width: 100%;
  @media screen and (max-width: 767px) {
    align-items: center;
    justify-content: center;
    min-width: 0;
    margin-top: 20px;
  }
}
.ft_btn--item {
  width: 100%;
  max-width: 230px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  a {
    background: #fff;
    font-weight: 700;
    width: 100%;
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
  }
  &:last-child {
    img {
      width: 150px;
      height: auto;
    }
  }
}
.btn--arrow {
  position: absolute;
  top: 50%;
  right: 20px;
  width: 15px;
  height: 15px;
  border-top: 2px solid var(--dark-blue);
  border-right: 2px solid var(--dark-blue);
  transform: translateY(-50%) rotate(45deg);
}
.ft_nav {
  border-left: 1px solid #fff;
  padding-left: var(--space-20);
  display: flex;
  gap: var(--space-20);
  @media screen and (max-width: 767px) {
    display: none;
  }
}
.ft_nav--inner {
  border-right: 1px solid #fff;
  padding: var(--space-20) var(--space-20) var(--space-20) 0;
  gap: var(--space-20);
  a {
    color: #fff;
  }
  @media screen and (max-width: 767px) {
    padding: 10px 8px 10px 0;
  }
}
.ft_nav--item {
  padding-left: 2rem;
  @media screen and (max-width: 767px) {
    padding-left: 1.5rem;
  }
}
.copyright {
  background: #fff;
  padding-block: 1.8rem;
  letter-spacing: 0.05em;
  text-align: center;
  small {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 0.5em;
    a {
      display: inline-block;
    }
    @media screen and (max-width:767px) {
      display: inline;
    }
  }
}
/* ------------------
下層ページ共通
------------------ */
/* パンくずリスト */
.breadcrumb {
  max-width: var(--contents-w);
  width: 90%;
  height: auto;
  margin: auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0 10px;
}
.breadcrumb-item {
  color: var(--dark-blue);
  font-weight: 700;
  a {
    text-decoration: underline;
    &:hover {text-decoration: none;}
    color: var(--dark-blue);
    font-weight: 400;
  }
  &:has(a[href]) {
    display: flex;
    align-items: center;
    gap: 0 10px;
  }
  &:has(a[href])::after {
    content: "";
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-bottom: 1px;
    border-top: 1px solid var(--dark-blue);
    border-right: 1px solid var(--dark-blue);
    transform: rotate(45deg);
  }
}

/* ------------------
Backtop
------------------ */
#backtop {
  position: fixed;
  display: block;
  width: 50px;
  height: 50px;
  right: 3%;
  bottom: 50px;
  border-radius: 50%;
  background: rgba(50,50,50,0.9);
  opacity: 0;
  visibility: hidden;
  transition: 0.5s;
  z-index: -10;
}
#backtop::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: translateY(-25%) rotate(-45deg);
  top: 50%;
  left: 0;
  right: 0;
  margin: auto;
}
#backtop.active {
  opacity: 0.6;
  visibility: visible;
  z-index: 50;
}

@media screen and (min-width: 768px) {
/* PCの場合はtelリンクを無効 */
  a[href*="tel:"] {
    pointer-events: none;
    cursor: default;
    text-decoration: none;
  }
}
/* iPad調整用 */
@media screen and (orientation: portrait) and (min-width: 768px){}
/* 印刷用設定 */
@media print {
  body {
    width:1440px!important;
    zoom: 0.68;
    -webkit-print-color-adjust: exact;
  }
  .header {
    position: absolute !important;
    width: 100% !important;
    max-width: 100% !important;
    left: 0 !important;
    right: auto !important;
  }
  .top_mv {
    width: 1440px !important;
    overflow: hidden !important;
  }

  .top_mv .swiper-wrapper {
    display: block !important;
    width: 100% !important;
    transform: none !important;
  }

  .top_mv .swiper-slide {
    display: none !important;
    width: 100% !important;
  }

  .top_mv .swiper-slide:first-child {
    display: block !important;
  }
}
@page {
  size: A4;margin: 5px;
}