@font-face {
	font-family: 'MyYuGothicM';
	font-weight: normal;
	src: local('YuGothic-Medium'), /* PostScript Name = localの正式な指定方法 */
	local('Yu Gothic Medium'),     /* PostScript Nameを認識できないChrome用にFull Nameを指定 */
	local('YuGothic-Regular');     /* 游ゴシックMediumが存在しないWindows8.1用 */
}
@font-face {
	font-family: 'MyYuGothicM';
	font-weight: bold;
	src: local('YuGothic-Bold'), /* PostScript Name = localの正式な指定方法 */
	local('Yu Gothic');          /* PostScript Nameを認識できないChrome用にFull Nameを指定 */
}

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: #f8fafc;
            color: #334155;
            line-height: 1.6;
        }

        .container {
            display: flex;
            min-height: 100vh;
        }
        
        
/* ol */
	  
	  ol {
  list-style: none;
}
ol li {
  text-indent: -1em;
  padding-left: 1em;
  line-height: 200%;
}
ol li::before {
  content: '・';
}

	  .space {
		  width: 100%;
		  height: 20px;
	  }
	  


        /* サイドバー */
        .sidebar {
            width: 280px;
            background: white;
            border-right: 1px solid #e2e8f0;
            padding: 2rem 0;
       margin: 0;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        }

        .sidebar-section {
            margin-bottom: 2.5rem;
            /* position: sticky; */
			top: 20px;
        }

        .sidebar-title {
            font-size: 0.875rem;
            font-weight: 600;
            color: #64748b;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            padding: 0 1.5rem;
            margin-bottom: 1rem;
        }

        .sidebar-item {
            display: block;
            padding: 0.75rem 1.5rem;
            margin-right: 5px;
            color: #475569;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.2s ease;
            border-left: 3px solid transparent;
            cursor: pointer;
        }

        .sidebar-item:hover {
            background: #f1f5f9;
            color: #334155;
            border-left-color: #3b82f6;
        }

        .sidebar-item.active {
            background: #eff6ff;
            color: #1d4ed8;
            border-left-color: #3b82f6;
        }

        .sidebar-item.has-submenu {
            position: relative;
        }

        .sidebar-item.has-submenu::after {
            content: '▼';
            position: absolute;
            right: 1.5rem;
            top: 50%;
            transform: translateY(-50%);
            font-size: 0.75rem;
            transition: transform 0.3s ease;
        }

        .sidebar-item.has-submenu.collapsed::after {
            transform: translateY(-50%) rotate(-90deg);
        }

        .submenu {
            background: #f8fafc;
            border-left: 1px solid #e2e8f0;
        
            overflow: hidden;
            transition: max-height 0.3s ease;
        }

        .submenu.collapsed {
            max-height: 0;
        }

        .submenu.expanded {
          
          
        }

        .submenu-item {
            display: block;
            padding: 0.625rem 1.5rem;
            color: #64748b;
            text-decoration: none;
            font-size: 0.875rem;
            font-weight: 400;
            transition: all 0.2s ease;
            border-left: 2px solid transparent;
        }

        .submenu-item:hover {
            background: #e2e8f0;
            color: #475569;
            border-left-color: #3b82f6;
        }

        .submenu-item.active {
            background: #dbeafe;
            color: #1d4ed8;
            border-left-color: #3b82f6;
            font-weight: 500;
        }

        /* メインコンテンツ */
        .main-content {
            flex: 1;
            padding: 2rem 3rem;
            max-width: calc(100% - 280px);
            margin: 0;
        }

        .content-section {
            background: white;
            border-radius: 12px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
            border: 1px solid #e2e8f0;
        }
        
        .content-section h3 {
	        margin-bottom: 10px;
        }
        
        .content-section p {
	        line-height: 180%;
	        margin-bottom: 20px;
        }
        
        .point {
	        padding: 20px;
	        background: light-dark(#e1f2ff,#19354d);
	        border-radius: 12px;
	        margin: 0 0 20px;
	        border: solid 1px #999;
        }
        .content-section ol {
	        padding: 0;
        }

        h1 {
            font-size: 2.5rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #3b82f6, #8b5cf6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        h2 {
            font-size: 1.875rem;
            font-weight: 600;
            color: #1e293b;
            margin-bottom: 1.5rem;
        }

        .intro-text {
            font-size: 1.125rem;
            color: #64748b;
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }

        .feature-card {
            background: #f8fafc;
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid #3b82f6;
        }

        .feature-card h3 {
            color: #1e293b;
            font-weight: 600;
            margin-bottom: 0.75rem;
        }

        .feature-card p {
            color: #64748b;
            font-size: 0.95rem;
        }

        .cta-button {
            display: inline-block;
            background: linear-gradient(135deg, #3b82f6, #8b5cf6);
            color: white;
            padding: 0.875rem 1.75rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
        }

        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 15px -3px rgba(59, 130, 246, 0.4);
        }

        /* レスポンシブデザイン */
        @media (max-width: 768px) {
            .sidebar {
                width: 100%;
                height: auto;
                position: relative;
                box-shadow: none;
                border-right: none;
                border-bottom: 1px solid #e2e8f0;
            }

            .main-content {
                margin-left: 0;
                max-width: 100%;
                padding: 1.5rem;
            }

            .container {
                flex-direction: column;
            }
        }

        /* スクロールバーのカスタマイズ */
        .sidebar::-webkit-scrollbar {
            width: 6px;
        }

        .sidebar::-webkit-scrollbar-track {
            background: #f1f5f9;
        }

        .sidebar::-webkit-scrollbar-thumb {
            background: #cbd5e1;
            border-radius: 3px;
        }

        .sidebar::-webkit-scrollbar-thumb:hover {
            background: #94a3b8;
        }
        
        

/* header */

.mini-top {
    display: block;
        font-size: 12px;
    text-align: center;
    font-weight: bold;
}


.sp-header,
.overlay,
.sp-plan {
	display: none;
}

header {
	padding: 10px 10px;
	width: 100%;
	overflow: hidden; 
	height: 90px;
}

.logo {
	float: left;
}
.tel {
    float: right;
	text-align: center;
	width: 239px;
	font-family :
	MyYuGothicM, /* Windows調整用 */
	YuGothic,    /* Mac用 */
	sans-serif;
	font-size: 16px;
	padding-top: 4px;
}


@media all and (-ms-high-contrast: none){
  .menu > ul > li:last-child {
    margin-top: 0px !important; /* IE10以上 */
}

}

.fixbar {
  width: 100%;
}
.fixed .fixbar {
  position: fixed;
  margin: 0 auto !important;

  }
.header.fixed  {
	  top: 0px;
	  position: fixed;
	  z-index: 99999999;
	  width: 100%;
	  background-color: #fff;
  }


/* ////////////// footer */

	  
	  .content-wrap {
width: 1000px;
margin: 0px auto;
padding: 0px;
}

#footer {
width: 100%;
position:relative;
background: -webkit-linear-gradient(#030512 0%, #112b4c 100%);
background: -moz-linear-gradient(#030512 0%, #112b4c 100%);
background: -ms-linear-gradient(#030512 0%, #112b4c 100%);
padding: 20px 0 0px;
overflow: hidden;
line-height: 20px
}

#footer a:link,
#footer a:visited {
color: #fff;
}

#footer a:hover,
#footer a:active {
color: #fff;
text-decoration: underline;
}

.span2,
.span3 {
	width: 18% !important;
	float: left;
	margin: 0 0 0 1%;

}

.span3 ul {
	padding-top: 5px;
}

.span4 {
padding-top: 0px;
}

.span2 h5 {
font-size: 15px;
border-bottom: 1px solid #fff;
padding-bottom: 10px;
box-shadow: 0px -1px 0px rgb(31, 31, 31) inset;
color: #FFF ;
margin: 0 0 10px;
}

.span2 li {
font-size: 13px;
text-align: left;
line-height: 180%;
}

.span3 li {
font-size: 13px;
text-align: left;
line-height: 180%;
}


.span2 li a,
.span3 li a {
color: #fff;
}


.span2 li a:before {
  content: "\f0da";
  font-family: "Font Awesome 5 Free";
  font-weight : 900;
  padding-right: 5px;
}


.span3 li a:before {
  content: "\f0a9";
  font-family: "Font Awesome 5 Free";
  padding-right: 5px;
  font-weight : 900;
}



.span2 {
margin-top: 10px !important;
}

/* footer */

.foot-content {
	width: 90%;
	margin: 0 auto;
	display: flex;
	flex-flow: space-around;
}

.footcon {
	width: 22%;
    margin: 1.5%;
}

.footcon h5 {
	color: #f2f2f2;
	font-size: 15px;
	margin-bottom: 10px;
	padding-bottom: 10px;
	letter-spacing: .1rem;
	font-weight: bold;
	border-bottom: 1px solid #ddd;
}

.footcon ul {
	margin-bottom: 30px;
}


.footcon li a {
	color: #DDD !important;
	font-size: 13px;
	line-height: 190%;
}

.sp-footer {
	display: none;
}

/* ////////////// copyright */

#copyright {
overflow: hidden;
width: 100%;
background-color: #000;
margin: 0 auto;
padding: 15px 0;
}


.copy-body,
.copy-link {
	display: initial;
}

.copyright {
color: #fff;
margin: 0 auto;
text-align: center;
width: 1000px;
font-size: 16px;
line-height: 250%;
}

.copyright a {
	padding: 20px;
	color: #fff;
}



 .copy {
font-size: 11px;
margin: 0;
padding: 0;
text-align: center;
color: #fff;
}

.warning-bottom {
font-size: 9px;
display:inline-block;
text-align: center;
width: 100%;
color: #fff;
padding-bottom: 20px;
}

#copyright .by {
color: #fff;
text-align: center;
font-size: 8px;
}

@media (max-width: 768px) { 
	
 /* スマホ用のスタイル */
 
   /* スマホ用のスタイル */
  
  body {
	  overflow-x: hidden;
  }
  
  .tel,
  .pc-none,
  .menu-logo {
	  display: none !important;
  }


  
  .sp-none {
	  display: inherit;
  }
  
  .logo {
	  text-align: center;
	  margin: 0 auto;
	  width: 100%;
  }
  .tel {
	  float: none;
	  margin: 0 auto;
	  text-align: center;
  }
  
  .panlist {
	  width: 100%;
  }
  
  .list-under li {
	  font-size: .8rem;
  }
  
  
  /* menu */
  
  .menu > ul {
	  width: 100%;
  }
  
  a.menu-mobile {
	  color: #fff;
  }
  
  a.menu-mobile:hover {
	  opacity: 0.6;
  }
  

  .menu-dropdown-icon:before {
	  background: transparent;
	  color: #fff;
	  content: "\f067" !important;
	  font-family: "Font Awesome 5 Free";
      font-weight : 900;
  }
  
  .menu > ul > li > ul > li {
	  margin: 0;
	  border-top: solid 1px #000;
  }
  .menu > ul > li > ul > li a {
	  color: #333;
	  background-color: #fff !important;
  }
  
  .menu > ul > li > ul > li a:hover {
  background : rgba(255,255,255,0.95) !important;
  }


 .sp-footer {
	display: inherit;
}

.copy-link,
.copy-body,
.bottom-contact {
	display: none;
}

.sp-footer ul {
	width: 100%;
	position: relative;
	margin: 0px;
	overflow: hidden;
		border-bottom: solid 1px #eee;
	border-top: solid 1px #eee;
}

.sp-footer li {
	float: left;
	width: 33.33333%;
	margin: 0 auto;
	border-left: solid 1px #eee;
	overflow: hidden;
}

.sp-footer li:first-child {
border-left: none;
}

.sp-footer li a {
	text-align: center;
	padding: 0;
	display: block;
	text-decoration: none !important;
	padding: 10px !important;
	font-size: 12px;
	line-height: 180%;
}

.sp-footer li a:hover {
 background-color: #20ec00;
	}

.sp-footer li .fa,
.sp-footer li .far {
	font-size: 22px;
	color: #20ec00;
}

.sp-footer li:hover .fa{
	color: #fff;
}

.sp-footer p {
	margin-bottom: 15px;
}
}