:root{
    /* Apple-like palette */
    --bg: #F5F5F7;
    --card: #FFFFFF;
    --text: #1D1D1F;
    --muted: #6E6E73;
    --border: rgba(0,0,0,0.08);
    --blue: #007AFF;
    --green: #34C759;
    --orange:#FF9500;
    --red: #FF3B30;
    --shadow: 0 10px 30px rgba(0,0,0,0.08);
    --radius: 18px;
    --max: 1040px;
  }
  
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
  }
  
  a{color:var(--blue); text-decoration:none}
  a:hover{text-decoration:underline}
  
  .container{max-width:var(--max); margin:0 auto; padding: 20px}
  @media (max-width: 640px){ .container{padding: 16px} }
  
  .topbar{
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(14px);
    background: rgba(245,245,247,0.78);
    border-bottom: 1px solid var(--border);
  }
  
  .nav{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 14px;
    padding: 12px 20px;
    max-width: var(--max);
    margin: 0 auto;
  }
  .brand{
    display:flex; align-items:center; gap: 10px;
    font-weight: 700;
    color: var(--text);
  }
  .dot{
    width: 12px; height:12px; border-radius: 50%;
    background: var(--blue);
    box-shadow: 0 0 0 6px rgba(0,122,255,0.15);
  }
  .navlinks{
    display:flex; flex-wrap:wrap; gap: 10px;
    align-items:center;
    justify-content:flex-end;
  }
  .navlinks a{
    color: var(--text);
    padding: 8px 10px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
  }
  .navlinks a.active{
    background: rgba(0,122,255,0.10);
    color: var(--blue);
  }
  
  .hero{
    margin-top: 14px;
    border-radius: var(--radius);
    background:
      radial-gradient(900px 300px at 20% 0%, rgba(0,122,255,0.25), transparent),
      radial-gradient(900px 350px at 80% 20%, rgba(52,199,89,0.18), transparent),
      linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.65));
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
  }
  .heroInner{
    padding: 26px 24px;
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap: 18px;
  }
  @media (max-width: 860px){
    .heroInner{flex-direction:column}
  }
  .kicker{
    display:inline-flex;
    align-items:center;
    gap: 8px;
    font-weight: 700;
    color: var(--blue);
    background: rgba(0,122,255,0.08);
    border: 1px solid rgba(0,122,255,0.18);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 13px;
  }
  h1{
    margin: 12px 0 8px;
    font-size: 38px;
    letter-spacing: -0.02em;
    line-height: 1.1;
  }
  @media (max-width: 640px){
    h1{font-size: 30px}
  }
  .sub{
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    max-width: 70ch;
  }
  .ctaRow{
    margin-top: 16px;
    display:flex;
    flex-wrap:wrap;
    gap: 10px;
  }
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text);
    font-weight: 700;
    font-size: 14px;
  }
  .btn.primary{
    background: var(--blue);
    color: #fff;
    border-color: rgba(0,122,255,0.4);
  }
  .btn:hover{transform: translateY(-1px)}
  .btn:active{transform: translateY(0px)}
  
  .grid{
    display:grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
    margin-top: 14px;
  }
  .card{
    grid-column: span 6;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
    padding: 16px;
  }
  .card h2{
    margin: 0 0 8px;
    font-size: 18px;
    letter-spacing: -0.01em;
  }
  .card p{margin: 0; color: var(--muted)}
  @media (max-width: 860px){
    .card{grid-column: span 12}
  }
  
  .section{
    margin-top: 18px;
    background: rgba(255,255,255,0.75);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
  }
  .section h2{
    margin: 0 0 10px;
    font-size: 20px;
    letter-spacing: -0.01em;
  }
  .section p{margin: 0 0 10px; color: var(--muted)}
  .section ul{margin: 10px 0 0; padding-left: 18px; color: var(--muted)}
  .section li{margin: 6px 0}
  
  .badge{
    display:inline-flex;
    align-items:center;
    gap: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 12px;
    border: 1px solid var(--border);
    background: rgba(0,0,0,0.03);
  }
  .badge.blue{border-color: rgba(0,122,255,0.25); background: rgba(0,122,255,0.08); color: var(--blue)}
  .badge.green{border-color: rgba(52,199,89,0.25); background: rgba(52,199,89,0.10); color: #1f7a3a}
  .badge.orange{border-color: rgba(255,149,0,0.25); background: rgba(255,149,0,0.12); color: #a85b00}
  .badge.red{border-color: rgba(255,59,48,0.25); background: rgba(255,59,48,0.10); color: #b32018}
  
  .tableWrap{
    overflow:auto;
    border-radius: 16px;
    border: 1px solid var(--border);
  }
  table{
    width:100%;
    border-collapse: collapse;
    min-width: 680px;
    background:#fff;
  }
  th,td{
    padding: 10px 12px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    text-align:left;
    vertical-align: top;
    font-size: 14px;
  }
  th{
    position: sticky;
    top: 0;
    background: #fbfbfc;
    cursor: pointer;
    user-select: none;
    font-weight: 800;
  }
  td .muted{color: var(--muted); font-size: 12px}
  
  .formRow{
    display:grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 12px;
  }
  .field{grid-column: span 6}
  @media (max-width: 860px){ .field{grid-column: span 12} }
  label{display:block; font-weight: 800; font-size: 13px; margin: 4px 0 6px}
  input,select{
    width:100%;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 14px;
  }
  
  .footer{
    margin-top: 20px;
    padding: 18px 0 26px;
    color: var(--muted);
    text-align:center;
  }
  .small{font-size: 12px; color: var(--muted)}
  .hr{height:1px; background: var(--border); margin: 12px 0}