:root{
    --blue:#003399;
    --blue-dark:#00277a;
    --link:#1d4ed8;
    --ink:#16201a;
    --ink-soft:#36433b;
    --muted:#677066;
    --bg:#fbfdfb;
    --card-border:#e4ece6;
    --circle-blue:#dae0f3;
    --circle-gold:#f6ecd0;
    --circle-green:#b1e9cf;
  }
  *{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  a{color:inherit;}
  .container{max-width:1120px;margin:0 auto;padding:0 24px;}

  /* Navbar */
  .navbar{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:12px;}
  .brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0;}
  .brand img{height:42px;width:auto;flex-shrink:0;}
  .brand .name{font-weight:800;font-size:1.05rem;color:var(--blue-dark);line-height:1.1;white-space:nowrap;}
  .brand .sub{display:block;font-weight:400;font-size:.72rem;color:var(--muted);white-space:nowrap;}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:11px 22px;border-radius:10px;font-weight:600;font-size:.9rem;
    text-decoration:none;border:none;cursor:pointer;transition:background .15s;
    white-space:nowrap;flex-shrink:0;
  }
  .btn-primary{background:var(--blue);color:#fff;}
  .btn-primary:hover{background:var(--blue-dark);}

  /* Hero */
  .hero{padding:56px 0 48px;text-align:center;position:relative;overflow:hidden;}
  .hero .circle{position:absolute;border-radius:50%;z-index:0;opacity:.55;}
  .hero .circle.c1{width:220px;height:220px;background:var(--circle-blue);top:-60px;left:-60px;}
  .hero .circle.c2{width:160px;height:160px;background:var(--circle-gold);bottom:-40px;right:-30px;}
  .hero .circle.c3{width:110px;height:110px;background:var(--circle-green);top:40%;right:8%;}
  .hero-inner{position:relative;z-index:1;max-width:760px;margin:0 auto;}
  .hero .logo-big{height:100px;width:auto;max-width:80%;margin-bottom:24px;}
  .hero h1{font-size:2.3rem;font-weight:800;color:var(--blue-dark);margin:0 0 14px;line-height:1.25;}
  .hero p.lead{font-size:1.05rem;color:var(--ink-soft);line-height:1.7;margin:0 0 32px;}
  .hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
  .btn-lg{padding:14px 30px;font-size:.98rem;border-radius:12px;width:100%;max-width:320px;justify-content:center;}

  /* Features */
  .features{padding:40px 0 56px;}
  .features h2{text-align:center;font-size:1.5rem;font-weight:800;color:var(--blue-dark);margin:0 0 8px;}
  .features p.sub{text-align:center;color:var(--muted);margin:0 0 40px;}
  .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;}
  .card{
    background:#fff;border:1px solid var(--card-border);border-radius:16px;
    padding:26px 22px;text-align:left;
  }
  .card .ic{
    width:46px;height:46px;border-radius:12px;background:var(--circle-blue);
    display:flex;align-items:center;justify-content:center;margin-bottom:16px;
    color:var(--blue);font-size:1.15rem;
  }
  .card h3{font-size:1rem;font-weight:700;margin:0 0 8px;color:var(--ink);}
  .card p{font-size:.87rem;color:var(--muted);line-height:1.6;margin:0;}

  /* Alur Kerja */
  .flow{padding:16px 0 56px;}
  .flow h2{text-align:center;font-size:1.5rem;font-weight:800;color:var(--blue-dark);margin:0 0 8px;}
  .flow p.sub{text-align:center;color:var(--muted);margin:0 0 36px;max-width:560px;margin-left:auto;margin-right:auto;}
  .flow-group{margin-bottom:28px;}
  .flow-group:last-child{margin-bottom:0;}
  .flow-label{font-weight:700;font-size:.92rem;color:var(--ink-soft);margin-bottom:14px;display:flex;align-items:center;gap:10px;}
  .tag{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:800;letter-spacing:.02em;}
  .tag-blue{background:var(--circle-blue);color:var(--blue-dark);}
  .tag-gold{background:var(--circle-gold);color:#8a6d1a;}
  .flow-steps{display:flex;align-items:stretch;gap:0;background:#fff;border:1px solid var(--card-border);border-radius:16px;padding:20px;}
  .flow-step{flex:1;text-align:center;padding:0 12px;}
  .flow-num{width:28px;height:28px;line-height:28px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;font-size:.82rem;margin:0 auto 10px;}
  .flow-role{font-weight:700;font-size:.9rem;color:var(--ink);margin-bottom:6px;}
  .flow-desc{font-size:.8rem;color:var(--muted);line-height:1.5;}
  .flow-arrow{display:flex;align-items:center;justify-content:center;color:var(--card-border);font-size:1.1rem;padding:0 4px;flex-shrink:0;}

  /* Dasar Hukum strip */
  .law-strip{background:var(--circle-blue);padding:22px 0;}
  .law-inner{display:flex;align-items:center;gap:18px;}
  .law-ic{width:44px;height:44px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:1.1rem;flex-shrink:0;}
  .law-text{font-size:.85rem;color:var(--blue-dark);line-height:1.6;}
  .law-text strong{display:block;margin-bottom:2px;}

  /* Footer */
  footer{border-top:1px solid var(--card-border);padding:28px 0;text-align:center;color:var(--muted);font-size:.82rem;}
  footer .org{font-weight:600;color:var(--ink-soft);margin-bottom:4px;}
  footer .footer-access{margin-top:8px;font-size:.78rem;}

  @media (max-width:640px){
    .container{padding:0 18px;}
    .navbar{padding:18px 0 16px;gap:14px;}
    .brand{gap:8px;}
    .brand img{height:30px;}
    .brand .name{font-size:.82rem;}
    .navbar .brand .sub{display:none;}
    .btn{padding:9px 14px;font-size:.8rem;gap:6px;}
    .hero{padding:36px 0 32px;}
    .hero .logo-big{height:72px;margin-bottom:18px;}
    .hero h1{font-size:1.5rem;line-height:1.3;}
    .hero p.lead{font-size:.92rem;margin:0 0 24px;}
    .hero .cta-row{flex-direction:column;align-items:stretch;}
    .btn-lg{max-width:none;}
    .features{padding:32px 0 44px;}
    .features h2{font-size:1.2rem;}
    .features p.sub{margin:0 0 26px;font-size:.85rem;}
    .grid{grid-template-columns:1fr;gap:14px;}
    .card{padding:20px 18px;}
    footer{font-size:.78rem;padding:22px 0;}

    .flow{padding:8px 0 36px;}
    .flow h2{font-size:1.2rem;}
    .flow p.sub{font-size:.85rem;margin:0 0 26px;}
    .flow-steps{flex-direction:column;padding:16px;gap:16px;}
    .flow-arrow{transform:rotate(90deg);padding:0;}
    .flow-step{padding:0;}
    .law-strip{padding:18px 0;}
    .law-inner{gap:12px;}
    .law-text{font-size:.8rem;}
  }

  @media (max-width:380px){
    .navbar{gap:8px;}
    .brand img{height:26px;}
    .brand .name{font-size:.74rem;}
    .btn{padding:8px 12px;font-size:.76rem;}
    .hero h1{font-size:1.3rem;}
  }