/**
 *
 * common
 *
 */
 body {
	font-family: -apple-system, BlinkMacSystemFont, tbudgothic-std, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN W3", HiraKakuProN-W3,
  "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN",  "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo,
  Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "Helvetica Neue", HelveticaNeue, Helvetica, Arial, "Segoe UI", sans-serif;
	font-style: normal;
	font-weight: 400;
  color: #121010;
  letter-spacing: 1px;
}
.grey {
	background: #f8f9fa;
}
.green {
	background: #e9f9ef;
}
.btn-primary {
  background-color: #0cb14b;
  border: none!important;
  border-radius: 0;
  line-height: 2.375rem;
  width: 100%;
}
.btn-primary:hover {
  background-color: #54c881;
  cursor: pointer;
}

section {
	padding-top: 100px;
	padding-bottom: 100px;
}
.bline {  
  border-bottom: solid 1px #0cb14b;
}

h2 {
	border-bottom: solid 1px #0cb14b; 
  font-size: 1.5rem;
  padding-bottom: 10px;
  margin-bottom: 50px;
  color: #222;
  font-weight: 700;
}
.col-12 h2, .col-sm-12 h2, .col-md-12 h2, .col-lg-12 h2, .col-xl-12 h2 {
  text-align: left;
} 
h3 {
  font-weight: 500;
  font-size: 1rem;
  color: #222;
  margin-bottom: 30px;
}
h4 {
  font-weight: 500;
  font-size: 1.125rem;
  color: #0cb14b;
  margin-bottom: 30px;
}
p {
  line-height: 2;
}

p ul {
  display:block;
  text-align:center;
}

p ul li{
  text-align:left;  
}

dd,dt {
  font-size: 0.875rem;
  line-height: 2;
  margin-bottom: 30px;
}
dt {
  font-weight: 400;
  margin-bottom: 10px;
}

p.desc {
  margin-bottom: 30px;
}
a {
  color:#0cb14b;
}
a:hover {
  color: #0cb14b;
  text-decoration: none;
  border-bottom: solid 1px #0cb14b;
}

/**
 *
 * header area
 *
 */
/*#header {
  border-bottom: solid 1px #0cb14b;
}*/
nav {
  width: 100%;
}
#enquirybtn a {
  width: 100%;
}
nav ul {
  list-style: none;
  width: 100%;
}
nav ul li {
  font-size: clamp(0.8rem, 1vw, 0.9rem);
}
nav ul li a {
  color: #222;
}
nav ul li a:hover {
  text-decoration: none;
  border-bottom: none;
  /*background: #0cb14b;*/
}
.nav-pills .nav-link {  
  border-radius: 0;
}
.navbar-light .navbar-nav .nav-link:focus, 
.navbar-light .navbar-nav .nav-link:hover {
  color: #000;
}
a#logo:hover {
  border-bottom: 0;
}


/**
 *
 * top
 *
 */

#top {
  text-align: center;
  /*background-image: url("img/594169661.jpeg");*/
  /*background-image: url("img/594169661.jpeg");
  background-repeat: no-repeat;
  background-position: center;
  background-size:100% auto;*/  
  padding-top: 200px;
	padding-bottom: 200px;
}

.ani {
	opacity: 0;
	transition: all .5s ease;
}
.ani.show {
  opacity: 1;
  transform: none;
} 
.ani-up {
  transform: translate(0, 100px);
}
.ani-scaleUp {
  transform: scale(.5);
}
#top .far {
  color: #0cb14b;
  font-size: 4.5rem;
}
#top h2 {
  font-size: 3rem;
  color: #0cb14b;
  margin-top: 50px;
  margin-bottom: 50px;
  border-bottom: none;
  background-color:rgba(255,255,255,0.9);
  display:inline-block;
  padding:20px;
  
}
#top h3 {
  /*font-size: 1.3rem;*/
  font-size:min(4.5vw, 2rem);
  /*color: #0cb14b;*/
  margin-top: 50px;
  margin-bottom: 50px;
  border-bottom: none;
  background-color:rgba(255,255,255,0.9);
  display:inline-block;
  padding:20px;
  
}
#top h5 {
  font-weight: 500;
  font-size: 1.5rem;
  margin-bottom: 30px;
}
#top p {
  line-height: 2;
  border-bottom: none;
  background-color:rgba(255,255,255,0.9);
  display:inline-block;
  padding:20px;
}

#top a {
  line-height: 2;
  border-bottom: none;
  background-color:rgba(255,255,255,0.9);
  display:inline-block;
  padding:20px;
}

/**
 *
 * Services
 *
 */
/*section#services {
  border-bottom: 0;
}*/
.fiveboxes {
  justify-content: center;
}
.fiveboxes div[class^="col"] {
  margin-bottom: 30px;
}
.fiveboxes div.greenbox {
  border: solid 1px #0cb14b;
  /*background-color: #e9f9ef;*/
  padding: 30px 10px;
  text-align: center;
  /*height: 100%;*/
  display: flex;
  align-items: center;
}
.fiveboxes div.greenbox:hover {
cursor: pointer;
background: #a8e5bf;;
  }

.fiveboxes div p {
  margin-bottom: 0;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
  width: 100%;
  padding:20px;
}
.fiveboxes div h4 {
  margin-bottom: 0;
  letter-spacing: 0.5px;
  width: 100%;
}

.feature-desc {
  font-size: 1rem;
  width: 100%;
  padding:20px;
}


.offers p {
  font-size: 0.875rem;
  letter-spacing: 0;
}
.offers span {
  font-size: 7.812rem;
  color: #0cb14b;
  /*text-align: center;*/
  display: block;
}
.offers h4{
  /*text-align: center;*/
}


/**
 *
 * visions
 *
 */
/*section#services {
  border-bottom: 0;
}*/



.vision h3{
  font-size: 1.25rem;

}

.vision p {
  font-size: 1.05rem; /* Bootstrapでいうfs-5相当 */
  line-height: 1.8;
}
.vision span {
  font-size: 7.812rem;
  color: #0cb14b;

  display: block;
}



/**
 *
 * plans
 *
 */
.pricing-tables {
  padding: 20px;
}
/*.pricing-tables h1 {
  font-size: 3rem;
}*/

/*.pricing-tables .plan.first {
  border-radius: 4px 0 4px 4px;
}
.pricing-tables .plan.last {
  border-radius: 0 4px 4px 4px;
}*/
/*
.pricing-tables .plan.recommended {
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;
}
.pricing-tables .plan.recommended .head {
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}*/
.pricing-tables.attached .col-lg-4 {
  padding-left: 0;
  padding-right: 0;
}
.pricing-tables.attached .plan {
  /*border-radius: 0;*/
  overflow: hidden;
}
.pricing-tables.attached .plan .head {
  border-radius: 0;
}
/*.pricing-tables.attached .plan.recommended {
  border-radius: 4px;
}*/
/*
.pricing-tables.attached .plan.recommended .head {
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}
.pricing-tables.attached .plan.last {
  border-bottom-right-radius: 4px;
}
.pricing-tables.attached .plan.last .head {
  border-top-right-radius: 4px;
}
.pricing-tables.attached .plan.first {
  border-bottom-left-radius: 4px;
}
.pricing-tables.attached .plan.first .head {
  border-top-left-radius: 4px;
}*/
.plan {
  /*box-shadow: 0 0 1px rgb(12,177,75) !important;*/
  min-height: 100px;
  background: #fff;
  /*border-radius: 5px;*/
  margin: 20px 0;
  padding-bottom: 25px;
  border: solid 1px #00af56;
}
.plan .head {
  /*border-top-left-radius: 4px;
  border-top-right-radius: 4px;*/
  padding: 12px 16px;
  background: #a8e5bf;
  color: #222222;
}
.plan .head h1, .plan .head h2, .plan .head h3 {
  padding: 0;
  margin: 0;
  font-weight: 100;
  font-size: 1.5rem;
}
.plan .price {
  border-top: 1px solid #a8e5bf;
  margin: 0 auto 30px auto;
  width: 80%;
  padding-top: 30px;
}
.plan .price p.yen {
  font-size: 3.75rem;
  vertical-align: top;
  line-height: 1;
  font-weight: 900;
  color: #222;
}
.plan .price span.symbol {
  font-size: 1.5rem;
  vertical-align: bottom;
  position: relative;
  margin: 0 0 10px 0;
  display: inline-block;
  font-weight: 400;
}
.plan .price h4 {
  color: #aaa;
  font-size: 0.875rem;
}
.plan .btn {
  padding: 10px 30px;
  text-transform: uppercase;
  font-weight: 500;
}
.plan ul {
  list-style-type: none;
  padding: 20px;
  margin-top: 2px;
  margin-bottom: 0;
}
.plan ul li {
  line-height: 1.4;
  margin-bottom: 30px;
  font-size: 1.125rem;
  font-weight: 400;
}
.plan ul li a {
  text-decoration: underline;
  color: #e6e9ed;
}
.plan ul li:last-child {
  border-bottom: none;
}
.plan ul strong {
  font-weight: 700;
}
.plan.recommended {
  margin-top: 6px;
  /*box-shadow: 0 0 22px rgba(10, 10, 10, 0.42);*/
  position: relative;
  z-index: 99;
  /*border-radius: 4px 4px 0 0;*/
  border-left: 0;
  border-right: 0;
}
.plan.recommended .head {
  /*border-top-left-radius: 4px;
  border-top-right-radius: 4px;*/
  background: #0cb14b;
}
.plan.recommended .head h3 {
  color: #fff;  
}
.plan.recommended .btn {
  margin-bottom: 10px;
}
/*section#plans {
  border-bottom: none;
}*/
#plans .col-12 {
}
#plans .col-6 a {
  display: block;
  line-height: 40px;
}

#plans dd {
  font-size: 1rem;
  margin-bottom: 30px;
  letter-spacing: 0;
  line-height: 1.7;
  padding-left: 30px;
}
#plans dt {
  font-size: 1.2rem;
  color: #0cb14b;
  margin-bottom: 5px;
  padding-left: 20px;

}
#plans h3{
  font-size:1.75rem;
}


#vision .col-6 a {
  display: block;
  line-height: 40px;
}
.vision-box {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 30px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  margin-bottom: 30px;
  margin-top:30px;
}

.vision-box h3 {
  font-size: 1.5rem;
  color: #0cb14b;
  margin-bottom: 15px;
}

.vision-box p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #222;
}

.highlight-box {
  background-color: #f2f8f5;
  border-left: 6px solid #0cb14b;
  padding: 20px 25px;
  margin-top: 2rem;
  border-radius: 6px;
}
.highlight-box h3 {
  color: #0a923a;
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}
/**
 *
 * case studies
 *
 */
#casestudies ul {
  list-style: none;
  padding-left: 0;
}
#casestudies ul li {
  margin-bottom: 30px;
}
#casestudies ul li .gbox {
  border: solid 1px #0cb14b;
  background: #fff;
  height: 100%;
}
#casestudies ul li .gbox h3 {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #0cb14b;
  color: #fff;
  font-size: 0.875rem;
  margin-bottom: 0;
  letter-spacing: 0;
}
#casestudies ul li .gbox {
  height: 100%;
  min-height: 150px;
  background-position: right bottom;
  background-repeat: no-repeat;
}
#casestudies ul li .gbox div {
  padding: 10px;
  min-height: 150px;
}
/*#casestudies ul li .gbox div::before {
  position: absolute;
  color: #def1e3;
  font-weight: 900;
  bottom: -25px;
  right: 15px;
  z-index: -1;
}*/
#casestudies ul li .gbox.consulting {
  background-image: url(img/bg-consulting.png);
}
#casestudies ul li .gbox.entdev {
  background-image: url(img/bg-entdev.png);
}
#casestudies ul li .gbox.management {
  background-image: url(img/bg-management.png);
}
#casestudies ul li .gbox.audit {
  background-image: url(img/bg-audit.png);
}
#casestudies ul li .gbox.entrust {
  background-image: url(img/bg-entrust.png);;
}
#casestudies ul li .gbox div p {
  font-family: -apple-system, BlinkMacSystemFont, tbudgothic-std, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN W3", HiraKakuProN-W3,
  "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN",  "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo,
  Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "Helvetica Neue", HelveticaNeue, Helvetica, Arial, "Segoe UI", sans-serif;
  font-size: 0.875rem;
  letter-spacing: 0;
  line-height: 1.6;
  margin-bottom: 30px;
}
#casestudies ul li .gbox div p:last-child {
  margin-bottom: 0;
}
#casestudies ul li .gbox div p strong {
  color: #222;
}

/**
 *
 * company history
 *
 */
.history {
  height: auto;
  max-height: 400px;
  overflow-y: auto;
  overflow-x: hidden;
  border-bottom: solid 1px #0cb14b;
}
.history p {
  font-size: 0.875rem;
  margin-bottom: 10px;
}
.history dd, .history dt {
  font-size: 0.75rem;
  margin-bottom: 10px;
  letter-spacing: 0;
}
.history dt {
  text-align: right;
}

/**
 *
 * company news
 *
 */
 .news {
  height: auto;
  max-height: 400px;
  min-height: 400px;
  overflow-y: auto;
  overflow-x: hidden;
}
.news .row {
  margin: 30px;

}
.news p {
  font-size: 1rem;
  margin-bottom: 10px;
}
.news dd {
  font-size: 0.8rem;
  margin-bottom: 10px;
  letter-spacing: 0;
}
.news dt {
  font-size: 0.8rem;
  margin-bottom: 10px;
  letter-spacing: 0;
  text-align: left;
}

/**
 *
 * FAQ
 *
 */
section#faq {
  padding-top: 0;
}
section #faqc, section #contact {
  /*padding-top: 100px;*/
  padding-bottom: 100px;
}
#faq dd {
  font-size: 1rem;
  margin-bottom: 30px;
  letter-spacing: 0;
  line-height: 1.7;
  padding-left: 30px;
}
#faq dt {
  font-size: 1.2rem;
  color: #0cb14b;
  margin-bottom: 5px;
  padding-left: 20px;

}
#faq h3{
  font-size:1.75rem;
}

/**
 *
 * PRICES
 *
 */
 section#prices {
  padding-top: 0;
}
section #prices{
  /*padding-top: 100px;*/
  padding-bottom: 100px;
}
#prices dd {
  font-size: 1rem;
  margin-bottom: 30px;
  letter-spacing: 0;
  line-height: 1.7;
  padding-left: 30px;
}
#prices dt {
  font-size: 1.2rem;
  color: #0cb14b;
  margin-bottom: 5px;
  padding-left: 20px;

}
#prices h3{
  font-size:1.75rem;
}

.price-card {
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 0.5rem;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.price-card dt {
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.price-card dd {
  margin-bottom: 0;
  font-size: 1rem;
  color: #495057;
}

/**
 *
 * form
 *
 */
form {
  width: 100%;
}
form label {
  display: block;
  color: #222;
  font-weight: 700;
}
input[type="text"], input[type="email"], textarea {
  width: 100%;
  padding: 5px 10px;
  font-size: 0.875rem;
  color: #515151;
}
input[type="submit"] {
  line-height: 40px;
  width: 100%;
  box-shadow: none;
  letter-spacing: 1px;
}

/**
 *
 * footer
 *
 */
section#upperfooter {
  padding-top: 50px;
  padding-bottom: 50px;
}
#upperfooter h1 {
  font-size: 1.125rem;
  border-bottom: 0;
  margin-bottom: 20px;
}
#upperfooter p {
  font-size: 0.875rem;
  line-height: 1.7;
}
section#copyright {
  padding-top: 0;
	padding-bottom: 0;
}
section#copyright p {
	margin-bottom: 0;
	color: #999999;
  font-size: 0.75rem;
  letter-spacing: 0;
  line-height: 35px;
}
.google-map {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    overflow: hidden;
}
.google-map iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
#go2top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    
}
section#copyright p#go2top a {
    background: #00af56;
    text-decoration: none;
    color: #fff;
    width: 40px;
    padding: 0;
    text-align: center;
    display: block;
    border-radius: 5px;
    line-height: 40px;
    font-size: 2rem;
    border: solid 1px #fff;
}
#go2top a:hover {
    text-decoration: none;
    background: #50c787;
    border-bottom: 0;
}


@media screen and (max-width: 991px) {
  #logo img {
    width: 100%;
    height: auto;
  }
  .plan .mediafix h3 {
      font-size: 3.437rem !important;
      vertical-align: top;
      line-height: 1;
  }
  .pricing-tables .plan.first, .pricing-tables .plan.recommended, .pricing-tables .plan.last {
    border: solid 1px #00af56;
    /*border-radius: 4px;*/
  }
  .history {
    max-height: initial;
    overflow-y: initial;
    overflow-x: initial;
  }
  .history dt {
    text-align: left;
  }
  #copyright p {
    text-align: center;
  }
}

@media screen and (max-width: 767px) {
  #logo {
    text-align: center;
  }
  #logo img {
    width: initial;
  }
  .navbar-toggler {
    margin-left: auto;
  }

  #top h2 {
    font-size: 2.5rem;
  }
  .history dt {
    margin-bottom: 0;
    font-weight: 900;
  }
}
@media screen and (max-width: 575px) {
  #top h2 {
    font-size: 2rem;
  }
}
@media screen and (max-width: 425px) {
  #top h2 {
    font-size: 1.4rem;
  }
  #go2top {
    display: none!important;
  }
}

.ppolicy dd {
  font-size: 0.875rem;
  margin-bottom: 30px;
  letter-spacing: 0;
  line-height: 1.7;
}
.ppolicy dt {
  font-size: 1rem;
  color: #0cb14b;
  margin-bottom: 5px;
}
@media (max-width: 991px){
.fixed_btn { 
  position: fixed;
  bottom: 100px;
  right: 0px;
  padding: 5px 10px;
  opacity:0.8;
  background-color: #0cb14b;
  border: none!important;
  border-radius: 0;
  line-height: 2.375rem;
  font-size:2rem;
  color:#ffffff;
  z-index: 9999;
  }

  .fixed_btn:hover {
    background-color: #54c881;
    cursor: pointer;
  }
}

@media (min-width: 992px){
  .fixed_btn { 
    position: fixed;
    /*top: 10px;*/
    top: 0px;
    right: 0px;
    padding: 5px 10px;
    opacity:0.8;
    background-color: #0cb14b;
    border: none!important;
    border-radius: 0;
    line-height: 2.2rem;
    font-size:1.25rem;
    color:#ffffff;
    }
  
    .fixed_btn:hover {
      background-color: #54c881;
      cursor: pointer;
    }
  }

  .active {
    display: block !important; /* !importantを使って既存のスタイルを上書き */
  }

.feature.active{
  background-color: #a8e5bf;
}
.feature {
  background-color: #e9f9ef;
}
.company-img p{
 font-size: 0.875rem;
}
.company-img img{
  width:100%;
  margin-top: 10px;
}

.service-section {
  padding: 60px 0;
  background-color: #f9f9f9;
}

.section-title {
  text-align: center;
  margin-bottom: 40px; /* 少し余白を大きめに */
  font-size: 2rem;
  font-weight: 700;
  color: #0a923a; /* ブランドカラーを使用してタイトル性を強調 */
  border-bottom: solid 1px #0cb14b; /* 視線を止める役割として */
  padding-bottom: 10px;
}

.section-lead {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.service-block {
  margin-bottom: 40px;
}

.service-block h3 {
  font-size: 1.75rem; /* h4（1.125rem）より大きくし、階層を明確に */
  font-weight: 600;
  margin-bottom: 15px;
}
.icon-left {
  margin-right: 10px;
  color: #2f855a; /* フィージブル・ラボの緑に合わせるならここ */
}

.service-block p {
  font-size: 1rem;
  line-height: 2;
  margin-bottom: 0;
}

#features {
  padding: 60px 0;
  background-color: #ffffff;
}

#features h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 2rem;
  font-weight: 700;
  color: #0cb14b;
  border-bottom: solid 1px #0cb14b;
  padding-bottom: 10px;
}

#features h3 {
  text-align: left;
  font-size: 1.5rem;
  margin-bottom: 40px;
  font-weight: 400;
  color: #222;
}


#features .greenbox {
  border: solid 1px #0cb14b;
  background-color: #fff;
  padding: 30px;
  margin-bottom: 30px;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
#features .greenbox:hover {
  background-color: #f0fff7; /* ごく薄い緑背景 */
}

#features .greenbox h4 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0cb14b;
  margin-bottom: 15px;
}

#features .greenbox p {
  font-size: 1rem;
  line-height: 2;
  color: #222;
}

#features .btn-link {
  color: #0cb14b;
  font-weight: 500;
  text-decoration: underline;
  margin-top: 10px;
  display: inline-block;
}
#features .btn-link:hover {
  color: #54c881;
  text-decoration: none;
}

.feature-box {
  border: 1px solid #0cb14b;
  border-radius: 6px;
  padding: 30px;
  margin-bottom: 40px;
  background-color: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.feature-box h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0cb14b;
  margin-bottom: 15px;
  text-align: left;
}

.feature-box p {
  font-size: 1rem;
  line-height: 2;
  color: #222;
  margin-bottom: 0;
}
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.green-marker {
  background: linear-gradient(transparent 70%, #d8f5e3 50%);
}
.red-marker {
  background: linear-gradient(transparent 80%, rgba(255, 100, 100, 0.4) 60%);
}

#casestudies {
  padding: 60px 0;
  background-color: #f4f7f6;
}

#casestudies h2 {
  text-align: center;
  color: #0cb14b;
  margin-bottom: 10px;
  font-size: 2rem;
}

#casestudies h3 {
  text-align: center;
  font-size: 1rem;
  color: #555;
  margin-bottom: 40px;
}

.case-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 2rem;
}

.case-card {
  background: #fff;
  border-radius: 6px;
  padding: 20px;
  margin-bottom: 30px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 30%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: box-shadow 0.2s ease-in-out;
  max-width: calc((100% - 4rem) / 3);
}

.case-card:hover {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.case-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #08903c; /* 濃いめのグリーン */
  margin-bottom: 0.5rem;
  border-bottom: 2px solid #e0f0e8; /* 見出し感を演出 */
  padding-bottom: 4px;
}
.case-card:hover h4 {
  color: #0cb14b;
  border-bottom-color: #c3e8d3;
}
.case-tags {
  margin-bottom: 10px;
}

.case-tag {
  display: inline-block;
  background-color: #d6eee2;
  color: #065f2f; 
  padding: 3px 8px;
  margin: 0 5px 5px 0;
  border-radius: 12px;
  font-size: 0.8rem;
}

.case-description {
  font-size: 0.95rem;
  color: #333;
  line-height: 1.6;
}

@media (max-width: 992px) {
  .case-card {
    max-width: 48%;
  }
}

@media (max-width: 600px) {
  .case-card {
    max-width: 100%;
  }
}
#casestudy-detail {
  padding: 80px 0;
  background-color: #f9f9f9;
}

#casestudy-detail .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: #0cb14b;
  margin-bottom: 20px;
  text-align: center;
  border-bottom: solid 1px #0cb14b;
  padding-bottom: 12px;
}

#casestudy-detail .section-lead {
  text-align: center;
  font-size: 1.1rem;
  color: #444;
  margin-bottom: 50px;
  line-height: 1.8;
}

.case-detail-block {
  background-color: #fff;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  margin-bottom: 60px;
}

.case-title {
  font-size: 1.7rem;
  font-weight: 600;
  text-align: center;
  color: #222;
  margin-bottom: 40px;
  line-height: 1.4;
}

.case-detail-block p {
  font-size: 1rem;
  line-height: 1.85;
  color: #333;
  margin-bottom: 26px;
}

.case-detail-block strong {
  font-weight: 600;
  color: #0cb14b;
}

.modal-dialog {
  max-width: 90vw;  /* 横幅も制限しておくと整いやすい */
  margin: auto;
}

.modal-body img {
  max-height: 90vh;
  max-width: 100%;
  height: auto;
  width: auto;
  display: block;
  margin: auto;
}
.customer-promise-heading {
  font-size: 1.1rem;
  border-left: 4px solid #1b2a4e;
  color: #3a426d;
  padding-left: 0.5rem;
  font-weight: bold;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}