:root{
    --black:#000000;
    --teal:#5F9C9A;
    --charcoal:#3D3D3D;
    --slate:#4B5563;
    --mist:#D5DBE3;
    --cloud:#F4F7FA;
    --white:#FFFFFF;
    --serif-fallback: 'Space Grotesk', 'Segoe UI', Arial, sans-serif;
    --sans-fallback: 'Inter', 'Segoe UI', Arial, sans-serif;
    box-sizing:border-box;
    padding-top:env(safe-area-inset-top,0px);
    padding-bottom:env(safe-area-inset-bottom,0px);
  }
  *,*::before,*::after{box-sizing:inherit;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--sans-fallback);
    color:var(--charcoal);
    background:var(--cloud);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  a{color:var(--teal);text-decoration:none;}
  a:hover{text-decoration:underline;}
  .wrap{max-width:820px;margin:0 auto;padding:0 28px;}
  h1,h2{font-family:var(--serif-fallback);font-weight:600;letter-spacing:-0.01em;color:var(--black);}

  header{
    position:sticky;top:0;z-index:100;
    background:var(--white);
    border-bottom:1px solid var(--mist);
    padding-top:env(safe-area-inset-top,0px);
  }
  .navbar{
    max-width:1180px;margin:0 auto;padding:0 28px;
    display:flex;align-items:center;justify-content:space-between;
    height:76px;
  }
  .logo--img img{height:34px;width:auto;display:block;}
  .back-link{font-weight:600;font-size:0.92rem;}

  main{padding:64px 0 96px;}
  .kicker{
    display:inline-block;background:var(--teal);color:var(--white);
    font-weight:600;font-size:0.85rem;padding:7px 16px;border-radius:8px;margin-bottom:20px;
  }
  h1{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:12px;}
  .updated{color:var(--slate);font-size:0.92rem;margin-bottom:40px;}
  h2{font-size:1.25rem;margin-top:40px;margin-bottom:14px;}
  p{margin-bottom:16px;color:var(--charcoal);}
  ul{margin:0 0 16px 1.2rem;color:var(--charcoal);}
  li{margin-bottom:10px;}
  .contact-block{margin-bottom:16px;}
  .contact-block span{display:block;color:var(--slate);font-size:0.85rem;font-weight:600;margin-bottom:2px;}

  footer{background:var(--black);border-top:1px solid rgba(255,255,255,0.1);padding:32px 0;}
  .footer-wrap{max-width:1180px;margin:0 auto;padding:0 28px;}
  .footer-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:20px;}
  .footer-row .logo--img img{height:40px;}
  .footer-legal{color:var(--white);font-size:0.8rem;text-align:center;margin:0;}
  .footer-row nav{display:flex;gap:26px;flex-wrap:wrap;justify-content:flex-end;}
  .footer-row nav a{color:var(--white);font-size:0.88rem;}
  .footer-row nav a:hover{color:var(--teal);}
  @media (max-width:640px){
    .footer-row{grid-template-columns:1fr;justify-items:center;text-align:center;}
    .footer-row nav{justify-content:center;}
  }