@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

body {
	font-family: 'Noto Sans JP', sans-serif;
	color: #333;
	background-color: #f8f9fa;
}

.gradient-bg {
	background: url("img/main_bg.jpg") no-repeat center / cover;
}

.solution-card {
	border-left: 4px solid #1976d2;
	transition: all 0.3s ease;
}

.solution-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
	background-color: rgba(25, 118, 210, 0.1);
	color: #1976d2;
	width: 60px;
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	font-size: 24px;
	margin-bottom: 20px;
}

.tech-bg {
	background-color: #f0f7ff;
}

.cta-gradient {
	background: linear-gradient(135deg, #1976d2 0%, #0a2540 100%);
}

.tech-card {
	border-top: 4px solid #1976d2;
	transition: all 0.3s ease;
}

.tech-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.quote-box {
	position: relative;
	padding: 30px;
	background-color: #fff;
	border-radius: 8px;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.quote-box:before {
	content: """;
	position: absolute;
	top: -30px;
	left: 20px;
	font-size: 80px;
	color: rgba(25, 118, 210, 0.2);
	font-family: serif;
}
header h1 img{
	width:180px;
}
.txtsdw h2{
	color:#003279;
}
.black{
	color:#000;
}
#lead figure img{
	width:50%;
	margin:auto;
}
.kadai .no{
	background:#fef83c;
	padding:0.2em 0;
	margin-bottom:2rem;
	position:relative;
}
.kadai .no::before{
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 1rem ;
  border-color: #fef83c transparent transparent transparent;
  position: absolute;
  top:100%;
  margin: 0 auto;
  left: 0;
  right: 0;
}
.kadai h3{
	border-top:2px solid #333;
	border-bottom:1px solid #333;
	padding:0.5rem 0;
}
.kadai .no.red{
	background:#ed2949;
	color:#fff;
}
.kadai .no.red::before{
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 1rem ;
  border-color: #ed2949 transparent transparent transparent;
  position: absolute;
  top:100%;
  margin: 0 auto;
  left: 0;
  right: 0;
 }
 #features .ttl{
 	background: url("img/feature.jpg") no-repeat center / cover;
 	color:#fff;
 	text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
 }
 @media screen and (max-width:767px) {
 	.gradient-bg {
		background: url("img/main_bg_sp.jpg") no-repeat center / cover;
	}
	.gradient-bg p{
		font-size:12px;
	}
 	.logo{
 		flex-direction:column;
 	}
 	 .text-3xl{
 		font-size:1.25rem;
 	}
 	.text-4xl{
 		font-size:1.5rem;
 	}
 	.text-5xl{
 		font-size:1.6rem;
 	}
 	.text-6xl{
 		font-size:1.75rem;
 	}
 	 #features .ttl{
		background: url(img/feature_sp.jpg) no-repeat center bottom / cover;
        color: #fff;
        text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
        padding-top: 3rem;
        padding-bottom: 14rem;
	 }
	 #features .ttl .mb-12{
	 	padding:0 5%;
	 }
	  #features .ttl p{
	  	font-size:12px;
	  }
 }