/* 全体リセット */

html {
  scroll-behavior: smooth;
}



body, ul {
  margin: 0;
  padding: 0;
}
ul {
  list-style: none;
}
a {
  text-decoration: none;
  color: #000;
}

/* ヘッダー */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 60px;
  position: fixed;
  top: 0;
  width: 100%;
  background: #b0bac0;
  z-index: 1000;
  /* box-shadow: 0 1px 4px rgba(0,0,0,0.1); */
}



.logo {
  display: flex;
  gap: 20px;
  font-weight: bold;
  align-items: center;
  font-size: 20px;
}

.logo img {
    width: 181px;
}

#info,
#company {
    scroll-margin-top: 200px;
}

/* PCナビ */
.nav ul {
  display: flex;
  gap: 30px;
  font-weight: bold;
}
.nav a {
  font-size: 15px;
}

/* ハンバーガーボタン */
.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 25px;
  height: 14px;
  cursor: pointer;
  z-index: 1100;
}
.bar {
  height: 2px;
  width: 100%;
  background-color: #000;
  transition: all 0.3s;
}

/* ====== 見出し共通（前回のスタイル） ====== */


.bg-01 {
    background-color: #B0BABF;
    padding-top: 90px;
    padding-bottom: 100px;
}
.bg-02 {
    background-color: #A9A0A1;
}
.bg-03 {
    background-color: #858976;
}
.bg-04 {
    background-color: #9B8E76;
}

.about_cnt {
    position: relative;
    overflow: hidden;
}

.slider {
  position: relative;
  width: 90%;
  height: 100vh;
  overflow: hidden;
  margin-left: auto;
  overflow: hidden;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 2.0s ease;
}

.slide.active {
  opacity: 1;
  z-index: 1;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-dots {
  position: absolute;
  bottom: 25px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}

.slider-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1C1C1C;
  cursor: pointer;
  transition: background 0.3s;
}

.slider-dots .dot.active {
  background: #fff;
}

.ttl01 {
  color: #fff;
  font-size: 160px;
  position: relative;
  top: -150px;
  text-align: start;
  font-family: "Alatsi", sans-serif;
}

.ttl02 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 1rem;
}


#about .ttl02,
#company .ttl02,
#contact .ttl02 {
    margin-top: -120px;
}



.txt_01 {
    width: 85%;
    text-align: start;
}

.txt_cnt01 {
    display: flex;
    margin-bottom: 200px;
}

.txt_cnt01.-no2 {
    display: flex;
    margin-bottom: 0px;
    padding-bottom: 100px;
}

.txt_cnt02 {
    padding: 0 40px;
}

.img_cnt01 {
    width: 40%;
}

.img_cnt01 img {
    position: absolute;
    right: 0;
}

#info .ttl03 {
    line-height: 1;
    font-family: "Alatsi", sans-serif;
}

#info .slide_img_cnt {
  margin-left: 40px;
  width: 100%;
  position: relative;
  overflow: hidden;
  background-color: #a9a0a1
}

#info .slider {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
  margin-left: 0;
}

#info .slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: 1;
  transition: opacity 2.0s ease-in-out;
  background-color: #A9A0A1;
}

#info .slide.active {
  opacity: 1;
  z-index: 2;
}

#info .slide img {
  max-width: 700px;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ドットナビ */
#info .slider-dots {
  position: absolute;
  bottom: 15px;
  right: 90px;
  display: flex;
  gap: 8px;
  z-index: 10;
}

#info .slider-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1C1C1C;
  cursor: pointer;
  transition: background 0.3s;
}

#info .slider-dots .dot.active {
  background: #fff;
}

#info .txt_cnt01.-no2 .img_cnt01 img {
    left: 0;
    right: auto;
}

.txt_02 {
    margin-bottom: 50px;
}

.info_cnt {
    width: 100%;
    margin: 0 auto 0 !important;
}

.txt_list {}
.txt_list.-li02 {
  margin-bottom: 60px;
}
.txt_list li {}
.txt_list li b {
    font-weight: bold;
}

.txt_inner01 {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    /* margin-top: -150px; */
}

.news_list_cnt {
    width: 50%;
}

.news_list {
    display: flex;
    flex-direction: column;
}
.news_list li {
    display: flex;
    margin-bottom: 10px;
    font-size: 18px;
}

.news_list li a {
  transition: all ease 0.3s;
}
.news_list li a:hover {
  opacity: 0.5;
}


.news_section {
  padding: 0px 0 120px;
  background-color: transparent;
}

.news_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.news_left {
  flex: 1;
}

.ttl03 {
  font-size: 90px;
  font-weight: 500;
  margin-bottom: 20px;
  font-family: "Alatsi", sans-serif;
  
}

.link_btn {
  margin-bottom: 120px;
}

.link_btn a {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 10px 40px;
  border-radius: 20px;
  font-weight: bold;
  transition: all ease 0.3s;
}

.link_btn a:hover {
  background: #fff;
  color: #000;
}

.news_list {
  list-style: none;
  padding: 0;
  margin: 0;
}


.news_list b {
  margin-right: 20px;
  font-weight: normal;
}

.news_list a {
  text-decoration: underline;
  color: #000;
}

/* 右側部分 */
.news_right {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-shrink: 0;
  width: 300px;
}

.view_more_btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
  color: #fff;
  border-radius: 50%;
  width: 100px;
  height: 100px;
  font-size: 16px;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: all 0.4s ease;
  z-index: 1;
}

.view_more_btn:hover {
  background-color: #fff;
  color: #000;
}

.news_right::before {
  content: "";
  position: absolute;
  left: 0;
  right: 120px;
  top: 50%;
  height: 1px;
  background-color: #000;
  transition: transform 0.6s ease;
  transform-origin: left;
  transform: scaleX(1);
}

.news_right:hover::before {
  transform: scaleX(0);
  transform-origin: right;
}



.txt_detail {
  text-align: start;
  margin-bottom: 60px;
}

.sec_txt04 {
    line-height: 1.8;
    margin-bottom: 30px;
}

.img01 {
    position: relative;
    top: -18vh;
}

.img02 {
    
}

.mgn01 {
    position: relative;
    top: 0;
}

.top_ttl {
    font-size: 34px;
    text-align: center;
    font-weight: 600;
    padding: 40px;
    font-family: serif;
}


.news_cnt,
.info_cnt {
    text-align: center;
}

.news_cnt {
    background-image: url(../img/home/bg-img.webp);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    z-index: 2;
    position: relative;
}

.info_cnt,
.company_cnt {
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 200px !important;
}

.contact_cnt {
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 150px;
}

#info h3 {
    font-family: serif;
    font-size: 24px;
    text-align: center;
    font-weight: 600;
    margin-bottom: 20px;
}


/* ====== 会社概要 ====== */
.company_cnt {
  padding: 0 20px;
}

.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 15px 10px;
  border-bottom: 1px solid #ccc;
  text-align: left;
  vertical-align: top;
}

.company-table th {
  width: 13%;
  font-weight: bold;
}

/* 項目名の左線 */
/* .company-table th {
  width: 25%;
  position: relative;
  font-weight: 600;
}
.company-table th::before {
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  transform: translateY(-50%);
  width: 80%;
  height: 2px;
  background: linear-gradient(#043A9F 50%);
} */

/* 関連会社リンク */
.map {
  color: #000;
  font-weight: bold;
  text-decoration: unset;
  border-bottom: 1px solid #000;
  transition: opacity 0.3s;
}
.map:hover {
  opacity: 0.4;
}

.access_cnt {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  margin-bottom: 40px;
}

.access_box {
  flex: 1;
  text-align: center;
  border-right: 1px solid #000;
  padding: 30px 0px 60px;
}

.access_box:first-child {
  border-left: 1px solid #000;
}

.access_box:last-child {
  border-right: 1px solid #000;
}

.access_ttl {
  font-size: 3rem;
  margin-bottom: 0px;
  font-weight: unset;
}

.access_txt {
  font-size: 3rem;
  line-height: 0.7;
}

.access_txt.-tel a {
  font-size: 3rem;
}
.access_txt.-mail a {}

.access_txt a {
  color: #000;
  text-decoration: underline;
  font-size: 2rem;
  line-height: 0.7;
}

.access_cnt.hide-sp {
  display: flex;
}

.access_cnt.vis-sp {
  display: none;
}



/* ===================================
   ▼ 基本リセットや共通部分は既存のままでOK ▼
=================================== */

/* --- スマホ・タブレット対応レスポンシブCSS --- */
@media screen and (max-width: 1200px) {
  .ttl01 {
    font-size: 100px;
    top: -100px;
  }
  .ttl03 {
    font-size: 60px;
  }
  .news_inner {
    padding: 0 30px;
  }
  .info_cnt,
  .company_cnt,
  .contact_cnt {
    padding: 0 30px;
  }

  .info_cnt {
    padding: 0;
  }
}

@media screen and (max-width: 1024px) {
  .txt_01 {
    width: 64%;
    text-align: start;
  }

  .img_cnt01 {
    width: 40%;
    position: relative;
  }

  #info .slider {
    position: relative;
    width: 100%;
    height: 342px;
    overflow: hidden;
    margin-left: 0;
  }

  #info .slide img {
    max-width: 600px;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt {
    position: relative;
    margin-left: 0;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slide {
  }
  #info .txt_cnt01.-no2 .slide_img_cnt .slider {
    left: 90px;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slider-dots {
    right: 0;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slide img {
  }

  #info .slide_img_cnt {
    width: 97%;
    background: #a9a0a1;
  }

  .img_cnt01 img {
    right: -20px;
  }

  #info .txt_cnt01.-no2 .img_cnt01 img {
    left: -20px;
    right: auto;
  }
}


@media screen and (max-width: 767px) {
  body {
    font-size: 14px;
  }

    /* PCナビを非表示、ハンバーガーメニュー表示 */
  .nav ul {
    display: none;
  }
  .menu-btn {
    display: flex;
  }

  .logo img {
    width: 100px;
    z-index: 10000;
    position: relative;
  }

  .ttl01 {
    font-size: 80px;
    top: -70px;
    text-align: center;
  }
  .ttl03 {
    font-size: 50px;
  }

  #info,
  #company,
  #contact {
      scroll-margin-top: 130px;
  }

  #about .ttl02,
  #company .ttl02,
  #contact .ttl02 {
      margin-top: 0px;
  }

  .news_inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .news_right {
    width: 100%;
    justify-content: center;
    margin-top: 30px;
  }

  .view_more_btn {
    width: 80px;
    height: 80px;
    font-size: 14px;
  }

  .txt_cnt01 {
    flex-direction: column;
    align-items: center;
  }

  .txt_01,
  .img_cnt01 {
    width: 100%;
    text-align: center;
    position: relative;
  }

  .img_cnt01 {
    height: 60vh;
  }

  .img_cnt01 img {
    position: absolute;
    width: 100%;
    height: auto;
    right: -30px;
  }

  #info .slider {
    height: auto;
  }

  .txt_cnt02 {
    padding: 0 20px;
  }

  .company-table th,
  .company-table td {
    display: block;
    width: 100%;
    border-bottom: none;
    padding: 10px 0;
  }

  .company-table tr {
    border-bottom: 1px solid #ccc;
    margin-bottom: 15px;
    display: block;
  }

  .header {
    padding: 20px 30px;
    height: 80px;
  }

  .ttl01 {
    font-size: 60px;
    top: -40px;
  }

  .ttl02 {
    font-size: 20px;
  }

  .ttl03 {
    font-size: 36px;
  }

  .slider {
    width: 100%;
    height: 100vh;
  }

  .slide img {
    object-position: center;
  }

  .news_inner {
    padding: 0 20px;
  }

  .news_list li {
    font-size: 16px;
    flex-wrap: wrap;
  }

  .news_right {
    justify-content: flex-end;
  }

  .news_section {
    padding: 0;
  }

  .news_right::before {
    left: 150px;
    right: 70px;
  }

  .view_more_btn {
    width: 70px;
    height: 70px;
    font-size: 12px;
  }

  .info_cnt,
  .company_cnt,
  .contact_cnt {
    padding: 0 30px;
  }
}

@media screen and (max-width: 540px) {

  .logo {
    gap: 10px;
    font-size: 15px;
  }

  html, body {
    overflow-x: hidden;
  }


     /* -------------------------------
     ナビ全体（非表示時）
  --------------------------------*/
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #b0bac0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
  }

  /* -------------------------------
     表示時
  --------------------------------*/
  .nav.active {
    opacity: 1;
    pointer-events: auto;
  }

  /* -------------------------------
     リスト全体
  --------------------------------*/
  .nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: start;
    display: block;
  }

  /* -------------------------------
     各項目（ふわっと左から出現）
  --------------------------------*/
  .nav li {
    margin: 3rem 0;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.5s ease;
  }

  .nav ul li a::before {
    content: "- ";
    display: inline-block;
    margin-right: 4px; /* ハイフンと文字の間の余白を調整 */
  }

  /* active時に順番に出てくる */
  .nav.active li {
    opacity: 1;
    transform: translateX(0);
  }

  .nav.active li:nth-child(1) { transition-delay: 0.1s; }
  .nav.active li:nth-child(2) { transition-delay: 0.2s; }
  .nav.active li:nth-child(3) { transition-delay: 0.3s; }
  .nav.active li:nth-child(4) { transition-delay: 0.4s; }
  .nav.active li:nth-child(5) { transition-delay: 0.5s; }

  /* -------------------------------
     リンク文字
  --------------------------------*/
  .nav a {
    color: #000;
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: bold;
    transition: color 0.3s;
  }

  .nav a:hover {
    color: #555;
  }

  /* -------------------------------
     ハンバーガーボタン
  --------------------------------*/
  .menu-btn {
    position: fixed;
    top: 15px;
    right: 15px;
    width: 55px;
    height: 55px;
    background: #000;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 1100;
    transition: background 0.3s ease;
  }

  .menu-btn:hover {
    background: #fff;
  }

  /* -------------------------------
     バー（長さの段階差あり）
  --------------------------------*/
  .menu-btn .bar {
    display: block;
    height: 1px;
    background: #fff;
    margin: 3px 0;
    border-radius: 1px;
    transition: all 0.4s ease;
  }

  .menu-btn .bar1 { width: 20px; }
  .menu-btn .bar2 {
    width: 15px;
    position: relative;
    left: -2px; 
  }
  .menu-btn .bar3 { 
    width: 8px;
    position: relative;
    left: -5px; 
  }

  /* ホバー時のバーの動き */
  .menu-btn:hover .bar {
    background: #000;
    animation: slideRight 0.6s ease-in-out;
  }

  @keyframes slideRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
  }

  /* -------------------------------
     バツボタン化
  --------------------------------*/
  .menu-btn.active {
    background: #000;
  }

  .menu-btn.active .bar {
    position: absolute;
    width: 20px;
    background: #fff;
  }

  .menu-btn.active .bar1 {
    transform: rotate(45deg);
  }

  .menu-btn.active .bar2 {
    opacity: 0;
  }

  .menu-btn.active .bar3 {
    transform: rotate(-45deg);
    position: relative;
    left: 0px;
  }

  
  .ttl01 {
    font-size: 64px;
    top: -60px;
    text-align: start;
  }

  #info .ttl01 {
    line-height: 1;
  }

  .txt_cnt01 {
    display: flex;
    margin-bottom: 80px;
  }

  .txt_cnt02 {
    padding: 0px;
    text-align: start;
  }

  .ttl02 {
    font-size: 18px;
  }

  .ttl03 {
    font-size: 40px;
    line-height: 1;
  }

  #info .ttl03 {
    line-height: 1;
    font-size: 55px;
  }

  #info .slider {
    max-width: none;
    max-height: none;
    height: 236px;
  }

  #info .slide {
    width: 103%;
  }

  #info .slider-dots {
    right: -20px;
    bottom: 0px;
  }

  #info .slide_img_cnt {
    left: -30px;
    overflow: unset;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt {
    left: 30px;
    /* margin-top: 40px; */
  }

  #info .txt_cnt01.-no2 .slider-dots {
    right: unset;
    bottom: 0px;
    left: -20px;
  }

  .txt_cnt01.-no2 {
    display: flex;
    margin-bottom: 0px;
    padding-bottom: 0px;
  }

  #info .slide img {
    max-width: 343px;
    width: 100%;
    height: auto;
    object-fit: cover;
  }

  .txt_inner01 {
    padding: 0px 20px;
  }

  .slide {
    left: unset;
    right: 0;
    width: 94%;
  }

  .bg-01 {
    padding-top: 55px;
  }

  #about .ttl02,
  #company .ttl02,
  #contact .ttl02 {
    margin-top: -60px;
  }

  .txt_detail {
    font-size: 15px;
    line-height: 1.6;
  }

  .slider-dots {
    bottom: 15px;
    right: 10px;
  }

  .view_more_btn {
    width: 60px;
    height: 60px;
    font-size: 11px;
  }

  .company-table th,
  .company-table td {
    font-size: 16px;
  }

  .company-table th .tel,
  .company-table td .tel {
    text-decoration: underline;
  }

  .access_cnt {
    flex-wrap: wrap;
  }

  .list-mgn01 {
    margin-bottom: 1.5rem;
  }
  
  .txt_list.-li02 {
    margin-bottom: 40px;
  }

  .link_btn {
    margin-bottom: 70px;
  }

  #info .txt_cnt01.-no2 .img_cnt01 img {
    left: -30px;
  }

  .img_cnt01 {
      height: 105vh;
  }

  .info_cnt,
  .company_cnt {
    padding-bottom: 100px !important;
  }

  .company-table tr {
    border-bottom: 1px solid #ccc;
    margin-bottom: 15px;
    display: block;
    padding-left: 2px;
  }

  .company-table tr:first-child {
    border-top: 1px solid #ccc;
    padding-top: 10px;
  }

  .company-table td {
    padding: 0 0 15px 0;
  }

  .company-table th {
    padding: 0 0 5px 0;
  }

  .access_ttl {
    font-size: 25px;
  }

  .access_txt.-tel a {
    font-size: 25px;
  }

  .access_box:first-child {
    border-top: 1px solid #000;
    border-left: none;
  }

  .access_box {
    border-right: none;
    border-bottom: 1px solid #000;
    padding: 20px 0px 30px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }

  .access_box.-mail {
    padding: 10px 0 30px;
  }

  .access_box:last-child {
    border-right: none;
  }

  .access_txt {
    font-size: 25px;
    line-height: 0.7;
  }

  .access_txt.-mail a {
    line-height: unset;
    font-size: 28px;
  }

  .access_cnt.hide-sp {
    display: none;
  }

  .access_cnt.vis-sp {
    display: block;
  }

  .contact_cnt {
    padding-bottom: 80px;
  }


  /* .company-table th:first-child {
    padding: 0 0 10px 0;
  } */
}




@media screen and (max-width: 430px) {
 

  #info .slide_img_cnt {
    width: 97%;
    left: -44px;
  }
  #info .txt_cnt01.-no2 .slide_img_cnt {
    left: -41px;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slider-dots {
      right: 0px;
      left: 70px;
  }

  #info .txt_cnt01 .slide {
    width: 100%;
  }

  #info .txt_cnt01.-no2 .slide {
    width: 100%;
  }

  #info .ttl03 {
    font-size: 61px;
  }

  .img_cnt01 {
      height: 60vh;
  }
}

@media screen and (max-width: 415px) {
  #info .slide_img_cnt {
    width: 97%;
    left: -36px;
  }
  #info .txt_cnt01.-no2 .slide_img_cnt {
    left: -49px;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slider-dots {
    right: unset;
    left: 70px;
  }

  #info .txt_cnt01 .slide {
    width: 100%;
  }

  #info .txt_cnt01.-no2 .slide {
    width: 100%;
  }

  #info .ttl03 {
    font-size: 61px;
  }

  .img_cnt01 {
    height: 62vh;
  }
}

@media screen and (max-width: 390px) {
  #info .slide_img_cnt {
    left: -35px;
  }
  #info .txt_cnt01.-no2 .slide_img_cnt {
    left: -50px;
  }
}

@media screen and (max-width: 375px) {

  #info .slider {
    height: 218px;
  }
  #info .slide_img_cnt {
    left: -35px;
  }
  #info .txt_cnt01.-no2 .slide_img_cnt {
    left: -50px;
  }

  #info .txt_cnt01.-no2 .slider-dots {
    left: 70px;
  }

  #info .txt_cnt01.-no2 .slide {
    width: 100%;
  }
  .img_cnt01 {
    height: 74vh;
  }

  #info .ttl03 {
    font-size: 55px;
  }
}

@media screen and (max-width: 360px) {

  .img_cnt01 {
    height: 64vh;
  }

  #info .slider-dots,
  #info .txt_cnt01.-no2 .slider-dots {
    bottom: 10px;
  }

  #info .txt_cnt01.-no2 .slide_img_cnt .slider {
    left: -50px;
  }

  #info .ttl03 {
    font-size: 52px;
  }
}