@charset "UTF-8";


@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Noto+Serif+JP:wght@200..900&display=swap');


html {
  width: 100%;
  height: 100%;
  -ms-overflow-x: hidden;
  overflow-x: hidden;
  overflow-y: scroll;
  font-size: 15px;
  scroll-behavior: smooth;
}

html, body {
    overflow-x: hidden; /* 横スクロールを禁止 */
    width: 100%; /* 幅を画面いっぱいに */
}

@media screen and (max-width: 991px) {
  html {
    font-size: 14px;
    scroll-padding-top: 80px;
  }
}
@media screen and (max-width: 767px) {
  html {
    font-size: 13px;
  }
}

html {
  font-size: 62.5%;
  height: 100%;
}

body {
  color:#353535;
  background-color: #FFF;
  font-family: "Noto Sans JP", serif;
  font-size: 1.6rem;
  line-height: 2;
  -webkit-text-size-adjust: 100%;
  font-feature-settings: 'palt' 1;
    text-align: justify;
  text-justify: inter-ideograph; /* 日本語（全角文字）の間隔を調整する指定 */
}

header {
  text-align: left;
  z-index: 1;
  position: fixed;
  height: 60px;
  width: 100%;
  height: 75px;
}



.header_logo{
  width:360px;
  height:55px;
margin: 10px 0px;
}

.btn_inquiry img{
  height: 75px;
}

.btn_inquiry:hover{
opacity: .8;
}

main{
  position: relative;
}

#main-header {
  background-color: rgba(255, 255, 255, 0);
  transition: background-color 0.4s; 
  z-index: 1000;
}

/* スクロール後に付与するスタイル */
#main-header.scrolled {
  background-color: rgba(255, 255, 255, 1);
}

p{
  font-size: 1.8rem;
}

.h1--extend{
  position: absolute;
  font-size: 2.5rem !important;
  left:50px;
  bottom: 60%;
  color: #000;
    line-height: 1.7;
    letter-spacing: 0.3em;
}

.copy-img{
  position:absolute;
  width: 60%;
  left:0;
  bottom: 50px;
}


.h3--extend{
  color: #FFF;
  font-size: 8rem;
  font-weight: bold;
  line-height: 1;
}

.h3--extend span {
  font-size: 1.4rem;
}

.first-red::first-letter {
  color: red;
  font-weight: bold; /* 太字にするとより強調されます */
}

.company{
  margin-top: 50px;
}
.nlink_table {
  margin-top: 65px;
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  border-top: solid 1px #FFF;
  text-align: left;
 }
 .nlink_table tr:nth-child(2n+1) {
 }
 .nlink_table th,
 .nlink_table td {
  padding: 10px 0;
  border-bottom: solid 1px #FFF;
 }

 .nlink_table td:first-of-type{
  white-space: nowrap;
}

.btn_inquiry, .nlink_table td{
  font-size:1.7rem;
  color: #FFF;
}


.main-visual{
  width: 100%;
  height: 100vh;
  background: url(../img/mainvisual.jpg)  no-repeat center center/ cover;
}

.logo-n{
  position: relative;
  left:-50px;
}

.h2--extend{
  line-height: 2;
  font-size: 3.1rem;
}

p{
  font-size: 1.9rem;
}

.solution{
  background-color: #2b4da0;
  padding: 100px 0;
}

.inquiry_area{
margin:100px 0;
text-align: center;
}

.inquiry_area p{
  font-weight: 500;
}

.btn_box{
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  margin: 0;
}

.btn-inquiry{
  color: #FFF !important;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .1em;
  text-align: center;
  line-height: 70px;
  width: 365px;
  height: 70px;
  background: #2b4da0;
  margin: auto;
  border:0 solid #000;
  position: relative;
  display: block;
  overflow: hidden;
  transition: 0.5s;
  text-decoration: none;
  border-left: 7px solid #e61030; /* 太さ・種類・色 */
}

.btn-inquiry:after {
  font-family: "FontAwesome";
  content: "\f105";
  position: absolute;
  right: 20px;
  transition: all 0.2s;
}

.btn-inquiry:hover:after {
  right: 15px;
}



  /* 全てのカードを正方形にする指定 */
  .square-card {
    aspect-ratio: 1 / 1; /* 横1：縦1 の比率を強制 */
    overflow: hidden;    /* 中身がはみ出さないようにする */
  }

  /* 画像カード用：枠いっぱいに画像を広げる */
  .square-card img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 比率を保ったまま枠を埋める */
  }



  .custom-gutter {
    --bs-gutter-x: 30px; /* 横の間隔 */
    --bs-gutter-y: 30px; /* 縦の間隔 */
  }

  .solution .card{
    background-color:unset !important;
    color: #FFF;
  }

.solution .card-title{
  font-size:4rem;
  margin-bottom: 30px;
}

.solution .card-text{
  font-size:1.7rem;
}

.site-policy, .inquiry{
  padding-top: 75px;
}

.site-policy h2, .inquiry h2{
  margin:70px 0;
  font-size: 2rem;
}

.site-policy h3{
  font-size: 1.3rem;
  font-weight: bold;
}

.site-policy h4{
  font-size: 1.3rem;
  font-weight: normal;
}


.site-policy p{
  font-size: 1.3rem;
  margin-bottom:30px;
}

.inquiry form{
  font-size: 1.7rem;
}

.inquiry form .btn{
  font-size: 1.7rem;
  background-color: #2b4da0;
  padding: 20px;
  border-radius: 0;
  margin-top:20px;
}


.inquiry form .form-control{
  font-size: 1.7rem;
  background-color: rgb(243, 243, 243);
  border:0;
  padding: 10px;
}

/* ラジオボタン自体の枠線を少し濃くして視認性をアップ */
input[type="radio"].form-check-input {
  border: 2px solid #adb5bd; /* グレーの枠線を強調 */
  background-color: #f8f9fa; /* 薄いグレーの背景 */
  cursor: pointer;
}

/* 選択（チェック）された時のスタイル */
input[type="radio"].form-check-input:checked {
  background-color: #0d6efd !important; /* 鮮やかな青 */

  /* 中のドット（白）をよりはっきり表示させるSVG */
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org' viewBox='-4 -4 8 8'%3e%3ccircle r='2.5' fill='%23fff'/%3e%3c/svg%3e");
}

/* 選択された項目のテキストを強調 */
input[type="radio"].form-check-input:checked + label {
  color: #0d6efd;
  font-weight: bold;
}

.formTable{
  width: 100%;
}

.formTable tr td{
  padding: 15px 10px;
word-break: break-all;
}

.formTable th{
     white-space: nowrap;
}




 @media screen and (max-width: 992px) {
  .inquiry form,.inquiry form .btn, .inquiry form .form-control{
  font-size: 1.5rem;
}
.inquiry form .btn{
  width: 100%;
}
 }


@media screen and (max-width: 1400px) {
.logo-n{
  position: relative;
  left:unset;
}
}

@media screen and (max-width: 1200px) {
 
.h3--extend{
  font-size: 7rem;
}


}

 @media screen and (max-width: 992px) {
  header{
    height: 40px;
  }
  .header_logo {
width: 163px;
height: 25px;
margin: 0;
margin: 7.5px 0;
padding-left: 10px;
  }
  .btn_inquiry img{
    height: 40px;
  }
  main{
    position: relative;
  }
  .h1--extend{
margin: auto;
  top: 10%;
    font-size: 1.8rem !important;
  }
  .main-visual{
  background: url(../img/mainvisual_sp.png)  no-repeat center center/ cover;
    overflow: hidden;
  }
  .copy-img{
    margin: auto;
    display: block;
    width: 100%;
    padding: 0 20px;
  }

#main-header {
  background-color: rgba(255, 255, 255, 1);
}


.h2--extend{
  font-size: 2.9rem;
}

.solution{
  padding: 35px 0;
}

  .nlink_table td, .btn_inquiry{
    font-size: 1.2rem;
  }
  h3{
    font-size: 1.7rem;
  }
  .solution .card-title{
  font-size:2rem;
  margin-bottom: 20px;
}

.solution .card-text{
  font-size:1.1rem;
}
.btn-inquiry{
  width: 90%;
}

.site-policy h2{
  margin:50px 0;

}


}




.navbar-nav a {
  text-decoration: none;
  color: #FFF !important;
}



a:link {
  color: #0072c1;
  text-decoration: none;
}
a:visited {
  color: #0072c1;
}

a:active {
  color: #0072c1;
}

a:focus {
  color: ##0072c1;
}


a.link_mail {
  text-decoration: none;
  color: #536797 !important;
}

a.link_mail:hover {
  color: #536797;
  opacity: 1;
  text-shadow: unset;
  transition: 0.5s !important;
}
a.link_mail:link {
  color: #536797;
}

a.link_mail:visited {
  color: #536797;
}

a.link_mail :active {
  color: #536797;
}

footer a {
  text-decoration: none;
  color: #FFF !important;
  font-size: 1.7rem;
  font-weight: 500;
}

footer a:link {
  color: #FFF;
}
footer a:visited {
  color: #FFF;
}
.footer .nav-item a:hover {
  color: #0c2d6a !important;
  opacity: 1;
  text-decoration: underline;
  text-shadow: unset;
  transition: 0.5s !important;
}

footer a:active {
  color: #FFF;
}

.nav-item a:hover {
  color: #fff;
  opacity: 1;
  text-shadow: 0px 0px 10px rgba(0, 124, 255, 1);
  transition: 0.5s !important;
}

.navbar-brand {
  padding-bottom: 2rem;
}


footer {
  font-size: 1.4rem;
  line-height: 1.2;
}


.sticky {
  position: sticky;
  top: 0px;
}

.navi-wrapper {
  height: 120px;
  display: flex;
  justify-content: center;
  align-items: center;
}


.nav-item a {
  text-decoration: none;
}

.navbar-nav {
  width: 100%;
  margin-left: 30px;
}

.navbar-nav li {
  margin: 0 20px;
}

.nav_menu {
  position: relative;
}
.nav_menu ul {
  display: flex;
}
.nav_menu ul li {
  margin: 0 24px 0 0;
  padding: 0 0 5px;
  list-style-type: none;
}
.nav_menu ul li a {
  color: #fff;
  text-decoration: none;
}

@media screen and (max-width: 1140px) {
  .nav_menu ul li {
    margin: 0 5px 0 0;
  }
}

.nav_menu .current-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: #fff;
}

.icon_link {
  width: 15px;
  height: 13px;
}


.pagetop {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  background: #DAA12F;
  border: solid 2px #fff;
  border-radius: 50%;
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2;
  cursor: pointer;
}
.pagetop__arrow {
  display: block;
  height: 10px;
  width: 10px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(20%) rotate(-45deg);
}

.navbar-toggler {
  display: none;
}

.navbar-brand--extend {
  width: 300px;
}

@media screen and (max-width: 991px) {
  .nav_menu {
    display: none;
  }
  .navbar-brand--extend {
    width: 180px;
    padding: 10px 0 15px;
  }
  .navi-wrapper,
  .header_bg01 {
    height: 80px;
  }
  .scroll-infinity1 {
    margin-top: 70px;
  }
}

.carousel-pc {
  display: inline;
}
.carousel-sp {
  display: none;
}

.nav_content {
  border-top: 0px solid #536797;
}

@media screen and (min-width: 992px) {
  .nav--extend {

  }
  .nav_content {
    top: 0;
  }

}

/* 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;
  height: 40px;
  width: 40px;
  justify-content: center;
  align-items: center;
  position: relative;
  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: 30px;
  border-radius: 2px;
  background: #406580;
  transition: 0.5s;
  position: absolute;
}

/* 三本線の一番上の棒の位置調整 */
.drawer_open span:before {
  bottom: 8px;
}

/* 三本線の一番下の棒の位置調整 */
.drawer_open span:after {
  top: 8px;
}

/* 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 {
  bottom: 0;
  transform: rotate(45deg);
}

#drawer_input:checked ~ .drawer_open span::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav_list {
  list-style: none;
}

/* アイコンがクリックされたらメニューを表示 */
#drawer_input:checked ~ .nav_content {
  left: 0; /* メニューを画面に入れる */
}

footer {

}

.footer_area {
  background-color: #e4e8f0;
  padding: 40px 50px;
  display: flex;
  justify-content: start;
}


.fotter_block {
  border-left: 2px solid #fff;
  margin: 0 0 0 20px;
  padding: 10px 0px;
}

.footer_text {
  color: #fff;
  font-size: 10px;
  line-height: 1.5;
  margin-bottom: 0;
  letter-spacing: 1px;
}

.footer{

}

.footer_credit {
  padding: 15px;
  line-height: 1.5;
}

.footer_credit p {
  font-size: 1.7rem;
}

.footer-logo{
  height: 30px;
}

@media screen and (max-width: 481px) {
.footer_credit{
  line-height: 2;
}
.footer_credit p {
  font-size: 1.2rem;
}

}




@media screen and (min-width: 768px)  {
  .nav--extend {
    top: 10px;
  }

  /* ハンバーガーアイコンの設置スペース */
  .drawer_open {
    height: 60px;
    width: 60px;
  }

  /* 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: 45px;
    border-radius: 2px;
    background: #406580;
    transition: 0.5s;
    position: absolute;
  }

  /* 三本線の一番上の棒の位置調整 */
  .drawer_open span:before {
    bottom: 12px;
  }

  /* 三本線の一番下の棒の位置調整 */
  .drawer_open span:after {
    top: 12px;
  }
}

@media screen and (max-width: 768px) {
  .drawer_open {
    transform: scale(1);
  }
}

@media screen and (max-width: 992px) {
footer a {
  font-size: 1.4rem;
}

.footer-logo{
  height: 40px;
  margin-bottom: 25px;
  margin-top: 15x;

}
}