@charset "utf-8";
 :root{
      --primary:#005bac;
      --primary-dark:#00458a;
      --accent:#00a3e0;
      --text:#1b1f24;
      --subtext:#324052;
      --bg:#ffffff;
      --bg-soft:#f5f8fc;
      --line:#dbe5f0;
      --card:#ffffff;
      --shadow:0 12px 28px rgba(0, 62, 120, 0.08);
      --radius:16px;
      --container:1120px;
    }

    html{scroll-behavior:smooth;}
    body{
      margin:0;
      color:var(--text);
      background:var(--bg);
      line-height:1.7;
    }

    #subscription {font-family:"Noto Sans JP","Hiragino Sans","Yu Gothic UI","Meiryo",sans-serif;}
	#subscription img{max-width:100%;display:block;}
    #subscription a{text-decoration:none;}
    .container{
      width:min(100% - 32px, var(--container));
      margin-inline:auto;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:52px;
      padding:0 24px;
      border-radius:999px;
      font-weight:700;
      font-size:15px;
      transition:.25s ease;
      border:1px solid transparent;
      cursor:pointer;
	  max-width: stretch;
    }
    .btn-primary{
      background:var(--primary);
      color:#fff;
      box-shadow:0 10px 20px rgba(0,91,172,.18);
    }
    .btn-primary:hover{background:var(--primary-dark);}
    .btn-secondary{
      background:#fff;
      color:var(--primary);
      border-color:var(--primary);
    }
    .btn-secondary:hover{
      background:rgba(0,91,172,.05);
    }
	.btn-secondary-content{
	}

    .section{
      padding:40px 0;
    }

    .section-head{
      text-align:center;
      margin-bottom:40px;
    }
    .section-kicker{
      display:inline-block;
      font-size:larger;
      font-weight:700;
      color:var(--primary);
      /* background:rgba(0,91,172,.08); */
      /* border-radius:999px; */
      padding:6px 12px;
      margin-bottom:14px;
	  border-bottom:1px solid;
    }
    .section-title{
      margin:0;
      font-size:xx-large;
      line-height:1.3;
      letter-spacing:.02em;
    }
    .section-desc{
      margin:12px auto 0;
      max-width:760px;
      color:var(--subtext);
      font-size:16px;
    }

    /* Header */
    .site-header{
      position:sticky;
      top:0;
      z-index:100;
      background:rgba(255,255,255,.9);
      backdrop-filter:blur(10px);
      border-bottom:1px solid rgba(219,229,240,.7);
    }
    .site-header__inner{
      display:flex;
      align-items:center;
      justify-content:center;
      min-height:76px;
      gap:16px;
    }
    .logo{
      font-size:20px;
      font-weight:800;
      letter-spacing:.03em;
      color:var(--primary);
    }
    .header-actions{
      display:flex;
      align-items:center;
      gap:12px;
    }
	
	.btn-header{
      background:#fff;
      color:var(--primary);
    }
    .btn-header:hover{
      background:rgba(0,91,172,.05);
    }
	
	/* --- スマホ版スタイル (768px以下) --- */
	.menu-btn {display:none}
	.menu-icon {display:none}
	@media (max-width: 768px) {
	  .site-header {
		display: none; /* 通常時は隠す */
		flex-direction: column;
		/* position: absolute; */
		top: 60px;
		left: 0;
		width: 100%;
		background-color: #fff;
	  }

	  /* チェックボックスにチェックが入ったらメニューを表示 */
	  .menu-btn:checked ~ .site-header {
		display: block;
	  }

	  /* ハンバーガーアイコンの表示 */
	  .menu-icon {
		display: block;
		cursor: pointer;
		padding: 20px;
		position:sticky;
		top:0;
		z-index:100;
		background-color: #82b2e520;
	  }

	  /* アイコンの三本線（簡易版） */
	  .navicon {
		background: var(--primary);
		display: block;
		height: 2px;
		width: 18px;
		position: relative;
	  }
	  .navicon:before, .navicon:after {
		background: var(--primary);
		content: '';
		display: block;
		height: 100%;
		width: 100%;
		position: absolute;
		transition: all .2s ease-out;
	  }
	  .navicon:before { top: 5px; }
	  .navicon:after { top: -5px; }
	}

    /* Hero */
    .hero{
      position:relative;
      overflow:hidden;
      /* background:
        radial-gradient(circle at 85% 20%, rgba(0,163,224,.12), transparent 30%),
        linear-gradient(180deg, #ffffff 0%, #f6fbff 100%); */
      padding:64px 0 56px;
    }
    .hero__wrap{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:48px;
      align-items:center;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      /* background:#eaf5ff; */
      color:var(--primary);
      /* border:1px solid #cfe6fb; */
      /* padding:8px 14px; */
      /* border-radius:999px; */
      font-size:large;
      font-weight:700;
      margin-bottom:20px;
    }
    .hero-title{
      margin:0;
      font-size:37px;
      line-height:1.2;
      letter-spacing:.01em;
    }
    .hero-title strong{
      color:var(--primary);
    }
    .hero-text{
      margin:18px 0 0;
      font-size:17px;
      color:var(--subtext);
      max-width:640px;
    }
    .hero-points{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:26px 0 0;
      padding:0;
      list-style:none;
    }
    .hero-points li{
      background:#fff;
      border:1px solid var(--line);
      /* border-radius:999px; */
      padding:10px 14px;
      font-size:14px;
      font-weight:600;
      color:#334155;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:28px;
    }
    .hero-note{
      margin-top:14px;
      color:var(--subtext);
      font-size:13px;
    }
    .hero-visual{
      position:relative;
    }
    .hero-card{
      background:var(--card);
      border:1px solid rgba(219,229,240,.9);
      border-radius:24px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-image{
      width:100%;
      aspect-ratio: 4 / 3;
      object-fit:cover;
      background:#dfeefb;
    }
    .hero-float{
      position:absolute;
      right:-12px;
      bottom:24px;
      background:#fff;
      /* border-radius:20px; */
      padding:16px 18px;
      box-shadow:var(--shadow);
      border:1px solid var(--line);
      width:min(360px, 82%);
    }
    .hero-float strong{
      display:block;
      color:var(--primary);
      font-size:24px;
      line-height:1.1;
    }
    .hero-float span{
      display:block;
      font-size:17px;
      color:var(--subtext);
      margin-top:4px;
    }

    /* Stats */
    .stats{
      margin-top:-12px;
    }
    .stats-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
    }
    .stat-card{
      background:var(--primary);
      border:1px solid var(--line);
      border-radius:20px;
      padding:24px 20px;
      text-align:center;
      box-shadow:var(--shadow);
    }
    .stat-value{
      display:block;
      font-size:34px;
      line-height:1;
      font-weight:800;
      color:var(--bg);
      margin-bottom:10px;
	  margin-top:10px;
    }
	.stat-unit{
	   font-size:20px;
	}
    .stat-label{
      display:block;
      font-size:14px;
      color:var(--accent);
      font-weight:600;
    }

    /* Pain */
    .pain{
      background:var(--bg-soft);
    }
    .pain-list{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:20px;
      margin-top:12px;
    }
    .pain-item{
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
      padding:24px;
      /* box-shadow:var(--shadow); */
    }
    .pain-icon{
      /* width:40px; */
      height:40px;
      /* border-radius:12px; */
      display:grid;
      place-items:center;
      background:#edf6ff;
      color:var(--primary);
      font-weight:800;
      margin-bottom:14px;
    }
    .pain-item h3{
      margin:0 0 8px;
      font-size:20px;
      line-height:1.4;
    }
    .pain-item p{
      margin:0;
      color:var(--subtext);
      font-size:15px;
    }

    /* Solutions / reasons */
    .reasons-grid{
      display:grid;
      grid-template-columns:repeat(2, 1fr);
      gap:20px;
    }
    .reason-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:20px;
      padding:28px;
    }
	.reason-card .title_img{
      width:40%;
	  height: auto;
	  margin: auto;
	  display: block;
	  text-align: center;
    }
    .reason-card h3{
      margin:0 0 8px;
      font-size:21px;
	  text-align:center;
    }
    .reason-card p{
      margin:0;
      color:var(--subtext);
      font-size:15px;
    }

    /* Services */
    .services{
      background:linear-gradient(180deg, #f6f6f6 0%, #f9fcff 100%);
    }
    .service-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:20px;
    }
    .service-card{
      background:#fff;
      border:1px solid var(--line);
      /* border-radius:22px; */
      padding:28px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .service-card::after{
      content:"";
      position:absolute;
      inset:auto -20px -20px auto;
      width:140px;
      height:140px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(0,163,224,.09), transparent 65%);
    }
    .service-card__top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .service-card__icon{
      width:52px;
      height:52px;
      border-radius:16px;
      background:#edf6ff;
      display:grid;
      place-items:center;
      color:var(--primary);
      font-weight:800;
      flex-shrink:0;
    }
    .service-card__tag{
      font-size:12px;
      font-weight:700;
      color:var(--primary);
      background:rgba(0,91,172,.08);
      padding:6px 10px;
      /* border-radius:999px; */
      white-space:nowrap;
    }
    .service-card h3{
      margin:0 0 10px;
      font-size:24px;
      line-height:1.35;
    }
    .service-card p{
      margin:0;
      color:var(--subtext);
      font-size:15px;
    }

    /* Domains */
	.domains {
		background: url(./../img/domains-bg.jpg) no-repeat;
		background-size: cover;
		background-repeat: no-repeat;
		background-position: center;
		padding-bottom: 80px;	
	}
    .chips{
      display:flex;
      flex-wrap:wrap;
      gap:27px;
      justify-content:center;
      margin-top:28px;
    }
    .chip{
      padding:12px 16px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      font-size:14px;
      font-weight:700;
      color:#334155;
      box-shadow:0 8px 18px rgba(0, 62, 120, 0.04);
    }
	.chip:hover{
      background:rgba(0,91,172,.05);
    }

    /* Target themes */
    .themes-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:20px;
    }
    .theme-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:20px;
      padding:26px;
      /* box-shadow:var(--shadow); */
    }
    .theme-card h3{
      margin:0 0 10px;
      font-size:22px;
    }
    .theme-card p{
      margin:0;
      color:var(--subtext);
      font-size:15px;
    }

    /* Benefits */
    .benefits{
      background:var(--bg-soft);
    }
    .benefit-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:20px;
    }
    .benefit-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:20px;
      padding:28px 24px;
      box-shadow:var(--shadow);
      text-align:left;
    }
    .benefit-card strong{
      display:block;
      margin-bottom:8px;
      font-size:20px;
      color:var(--primary);
    }
    .benefit-card p{
      margin:0;
      color:var(--subtext);
      font-size:15px;
    }

    /* CTA */
    .cta{
      padding:96px 0;
      background:
        linear-gradient(135deg, #005bac 0%, #0073cc 45%, #0098df 100%);
      color:#fff;
      text-align:center;
      position:relative;
      overflow:hidden;
    }
    .cta::before,
    .cta::after{
      content:"";
      position:absolute;
      border-radius:50%;
      background:rgba(255,255,255,.08);
      filter:blur(4px);
    }
    .cta::before{
      width:260px;height:260px;left:-90px;top:-70px;
    }
    .cta::after{
      width:320px;height:320px;right:-120px;bottom:-110px;
    }
    .cta h2{
      margin:0;
      font-size:clamp(28px, 4vw, 42px);
      line-height:1.3;
      position:relative;
      z-index:1;
    }
    .cta p{
      margin:14px auto 0;
      max-width:720px;
      font-size:16px;
      opacity:.94;
      position:relative;
      z-index:1;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      justify-content:center;
      gap:14px;
      margin-top:28px;
      position:relative;
      z-index:1;
    }
    .cta .btn-primary{
      background:#fff;
      color:var(--primary);
    }
    .cta .btn-primary:hover{
      background:#eef6ff;
    }
    .cta .btn-secondary{
      background:transparent;
      color:#fff;
      border-color:rgba(255,255,255,.7);
    }
    .cta .btn-secondary:hover{
      background:rgba(255,255,255,.08);
    }

    /* Footer */
    .site-footer{
      padding:36px 0 52px;
      background:#0c1722;
      color:#d7e0ea;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:20px;
      align-items:start;
    }
    .footer-title{
      font-size:19px;
      font-weight:800;
      margin:0 0 10px;
      color:#fff;
    }
    .footer-text{
      margin:0;
      color:#b8c6d5;
      font-size:14px;
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:8px;
      align-items:flex-start;
      justify-self:end;
    }
    .footer-links a{
      color:#fff;
      font-weight:600;
      font-size:14px;
    }

    /* Responsive */
    @media (max-width: 960px){
      .hero__wrap,
      .stats-grid,
      .pain-list,
      .reasons-grid,
      .service-grid,
      .themes-grid,
      .benefit-grid,
      .footer-grid{
        grid-template-columns:1fr;
      }

      .hero{
        padding-top:40px;
      }

      .hero-float{
        position:static;
        width:100%;
        margin-top:16px;
      }

      .footer-links{
        justify-self:start;
      }

      .site-header__inner{
        min-height:68px;
      }
    }

    @media (max-width: 640px){
      .section{padding:68px 0;}
      .hero-title{font-size:32px;}
      .hero-actions,
      .cta-actions,
      .header-actions{
        flex-direction:column;
        align-items:stretch;
      }
      .btn{
        width:100%;
      }
      .site-header__inner{
        align-items:flex-start;
        padding:12px 0;
      }
    }