:root {
    --amber: #F97316;
    --amber-dark: #EA580C;
    --black: #0A0A0A;
    --charcoal: #1A1A1A;
    --graphite: #2D2D2D;
    --white: #FFFFFF;
  }
  *, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
  html, body { height:100%; }
  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--black);
    color: var(--white);
    display: flex;
    min-height: 100vh;
  }

  /* LEFT PANEL */
  .left-panel {
    width: 44%;
    background: var(--charcoal);
    display: flex;
    flex-direction: column;
    padding: 48px 56px;
    position: relative;
    overflow: hidden;
  }

  .left-panel::before {
    content: '';
    position: absolute;
    width: 500px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(249,115,22,0.15) 0%, transparent 70%);
    top: -100px; right: -100px;
    pointer-events: none;
  }

  .panel-grid {
    position: absolute; inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
  }

  .brand { font-family:'Syne',sans-serif; font-weight:800; font-size:26px; letter-spacing:-1px; text-decoration:none; position:relative; z-index:1; display:inline-block; }
  .brand .ova { color:var(--amber); }

  .panel-content { flex:1; display:flex; flex-direction:column; justify-content:center; position:relative; z-index:1; }

  .trial-hero {
    background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
    border-radius: 20px;
    padding: 32px 28px;
    margin-bottom: 32px;
    position: relative;
    overflow: hidden;
  }

  .trial-hero::before {
    content: '';
    position: absolute;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    top: -60px; right: -60px;
  }

  .trial-badge {
    font-size: 11px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
    color: rgba(0,0,0,0.5); margin-bottom: 12px;
  }

  .trial-amount {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 48px;
    color: var(--black);
    letter-spacing: -2px;
    line-height: 1;
    margin-bottom: 4px;
  }

  .trial-period {
    font-size: 16px;
    color: rgba(0,0,0,0.5);
    font-weight: 500;
    margin-bottom: 20px;
  }

  .trial-then {
    font-size: 14px;
    color: rgba(0,0,0,0.55);
    padding-top: 16px;
    border-top: 1px solid rgba(0,0,0,0.15);
  }

  .trial-then strong { color: var(--black); font-weight: 700; font-size: 16px; }

  /* WHAT'S INCLUDED */
  .panel-eyebrow { font-size:11px; font-weight:600; letter-spacing:4px; text-transform:uppercase; color:var(--amber); margin-bottom:16px; }

  .includes-list { list-style:none; display:flex; flex-direction:column; gap:12px; }

  .includes-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
  }

  .includes-icon {
    width: 32px; height: 32px;
    background: rgba(249,115,22,0.1);
    border: 1px solid rgba(249,115,22,0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
  }

  .panel-footer { position:relative; z-index:1; font-size:12px; color:rgba(255,255,255,0.25); }

  /* RIGHT PANEL */
  .right-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: var(--black);
    overflow-y: auto;
  }

  .form-container {
    width: 100%;
    max-width: 460px;
    padding: 8px 0;
  }

  .form-title { font-family:'Syne',sans-serif; font-weight:700; font-size:28px; letter-spacing:-1px; margin-bottom:8px; }
  .form-subtitle { font-size:14px; color:rgba(255,255,255,0.45); margin-bottom:32px; line-height:1.6; }
  .form-subtitle a { color:var(--amber); text-decoration:none; font-weight:500; }

  /* STEP INDICATOR */
  .steps {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 32px;
  }

  .step {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
  }

  .step-num {
    width: 28px; height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    border: 2px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.4);
    transition: all 0.3s;
  }

  .step.active .step-num {
    background: var(--amber);
    border-color: var(--amber);
    color: var(--black);
  }

  .step.done .step-num {
    background: rgba(74,222,128,0.2);
    border-color: rgba(74,222,128,0.4);
    color: #4ade80;
  }

  .step-label { color: rgba(255,255,255,0.4); }
  .step.active .step-label { color: var(--white); }
  .step.done .step-label { color: rgba(255,255,255,0.5); }

  .step-connector {
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 0 12px;
  }

  /* FORM ROW */
  .field-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }

  .field-group { margin-bottom:16px; }

  label { display:block; font-size:13px; font-weight:500; color:rgba(255,255,255,0.65); margin-bottom:8px; }

  .input-wrap { position:relative; }

  .input-icon { position:absolute; left:14px; top:50%; transform:translateY(-50%); font-size:15px; opacity:0.4; pointer-events:none; }

  input, select {
    width:100%;
    background:var(--charcoal);
    border:1px solid rgba(255,255,255,0.1);
    border-radius:10px;
    padding:13px 14px 13px 42px;
    font-family:'DM Sans',sans-serif;
    font-size:14px;
    color:var(--white);
    outline:none;
    transition:border-color 0.2s, box-shadow 0.2s;
    -webkit-appearance: none;
  }

  select { padding-left:42px; cursor:pointer; }
  input::placeholder { color:rgba(255,255,255,0.25); }
  input:focus, select:focus { border-color:var(--amber); box-shadow:0 0 0 3px rgba(249,115,22,0.1); }
  input:valid:not(:placeholder-shown) { border-color:rgba(74,222,128,0.3); }

  .input-toggle { position:absolute; right:14px; top:50%; transform:translateY(-50%); background:none; border:none; color:rgba(255,255,255,0.3); cursor:pointer; font-size:16px; transition:color 0.2s; }
  .input-toggle:hover { color:rgba(255,255,255,0.7); }

  .field-hint { font-size:11px; color:rgba(255,255,255,0.3); margin-top:6px; }

  .section-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 8px 0 20px;
  }

  .section-divider-line { flex:1; height:1px; background:rgba(255,255,255,0.07); }
  .section-divider-text { font-size:11px; font-weight:600; letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,0.25); }

  /* PASSWORD STRENGTH */
  .password-strength { margin-top:8px; }
  .strength-bars { display:flex; gap:4px; margin-bottom:4px; }
  .strength-bar { flex:1; height:3px; border-radius:100px; background:rgba(255,255,255,0.08); transition:background 0.3s; }
  .strength-bar.s1 { background:#f87171; }
  .strength-bar.s2 { background:#facc15; }
  .strength-bar.s3 { background:#4ade80; }
  .strength-label { font-size:11px; color:rgba(255,255,255,0.3); }

  /* TERMS */
  .terms-check { margin-bottom:24px; }

  .checkbox-wrap { display:flex; align-items:flex-start; gap:10px; cursor:pointer; }
  .checkbox-wrap input[type="checkbox"] { width:16px; height:16px; accent-color:var(--amber); cursor:pointer; padding:0; margin-top:2px; flex-shrink:0; }
  .terms-text { font-size:13px; color:rgba(255,255,255,0.5); line-height:1.6; }
  .terms-text a { color:var(--amber); text-decoration:none; }

  .submit-btn {
    width:100%;
    background:var(--amber);
    color:var(--black);
    border:none;
    border-radius:10px;
    padding:16px;
    font-family:'Syne',sans-serif;
    font-size:16px;
    font-weight:800;
    letter-spacing:-0.3px;
    cursor:pointer;
    transition:background 0.2s, transform 0.15s;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
  }

  .submit-btn:hover { background:var(--amber-dark); color:var(--white); transform:translateY(-1px); }

  .form-note { margin-top:16px; text-align:center; font-size:12px; color:rgba(255,255,255,0.25); }

  .business-type-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 16px;
  }

  .biz-type-card {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 14px 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--charcoal);
  }

  .biz-type-card:hover { border-color: rgba(249,115,22,0.4); }
  .biz-type-card.selected { border-color: var(--amber); background: rgba(249,115,22,0.1); }

  .biz-type-icon { font-size: 22px; margin-bottom: 6px; }
  .biz-type-label { font-size: 12px; font-weight: 500; color: rgba(255,255,255,0.6); }
  .biz-type-card.selected .biz-type-label { color: var(--amber); }

  @media (max-width: 800px) {
    .left-panel { display:none; }
    .right-panel { padding:24px; }
    .field-row { grid-template-columns:1fr; }
  }