:root{
    --primary:#0068A9;
    --primary-dark:#004d80;
    --secondary:#3B8DBC;
    --accent:#000000;
    --bg:#FFFFFF;
    --text-dark:#111417;
    --text-muted:#5b6b7c;
    --border-soft:#e3e8ef;
    --error:#d93025;
    --success:#1a9b52;
    --radius:16px;
  }

  *{box-sizing:border-box;}

  body{
    margin:0;
    font-family:'Segoe UI', Arial, sans-serif;
    background:#f5f6f8;
  }

  .demo-trigger{
    position:fixed;
    bottom:20px;
    right:20px;
    background:var(--primary);
    color:#fff;
    border:none;
    padding:12px 18px;
    border-radius:30px;
    font-size:14px;
    cursor:pointer;
    box-shadow:0 6px 18px rgba(0,104,169,.35);
    z-index:9998;
  }

  /* ---------- Overlay ---------- */
  .modal-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.62);
    backdrop-filter:blur(3px);
    display:none;
    align-items:center;
    justify-content:center;
    z-index:9999;
    padding:16px;
    opacity:0;
    transition:opacity .35s ease;
  }
  .modal-overlay.open{
    display:flex;
    opacity:1;
        padding-top: 30px;
  }

  .modal-dialog{
    width:100%;
    max-width:900px;
    background:var(--bg);
    border-radius:var(--radius);
    overflow:hidden;
    box-shadow:0 30px 90px rgba(0,0,0,.4);
    transform:translateY(30px) scale(.95);
    opacity:0;
    transition:transform .45s cubic-bezier(.2,.9,.25,1.15), opacity .35s ease;
    max-height:90vh;
    display:flex;
  }
  .modal-overlay.open .modal-dialog{
    transform:translateY(0) scale(1);
    opacity:1;
  }

  .modal-content{
      flex-direction: row;
    display:flex;
    width:100%;
    position:relative;
  }

  .modal-close{
    position:absolute;
    top:14px;
    right:14px;
    width:34px;
    height:34px;
    border-radius:50%;
    background:rgba(255,255,255,.95);
    border:none;
    font-size:16px;
    color:var(--accent);
    cursor:pointer;
    z-index:5;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 2px 8px rgba(0,0,0,.18);
    transition:background .2s, transform .2s;
  }
  .modal-close:hover{ background:#fff; transform:rotate(90deg); }

  /* ---------- Brand / left panel ---------- */
  .brand-panel{
    flex:0 0 42%;
    background:linear-gradient(155deg, var(--accent) 0%, #0d1117 45%, var(--primary-dark) 100%);
    color:#fff;
    padding:40px 30px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    position:relative;
    overflow:hidden;
  }
  .brand-panel::before{
    content:"";
    position:absolute;
    inset:0;
    background:
      radial-gradient(circle at 15% 15%, rgba(59,141,188,.25) 0, transparent 45%),
      radial-gradient(circle at 85% 85%, rgba(0,104,169,.3) 0, transparent 50%);
    pointer-events:none;
    animation:drift 8s ease-in-out infinite alternate;
  }
  @keyframes drift{
    from{ transform:translate(0,0) scale(1); }
    to{ transform:translate(-2%,2%) scale(1.05); }
  }

  .celebrating{
    letter-spacing:3px;
    font-size:12px;
    font-weight:600;
    color:var(--secondary);
    margin-bottom:14px;
    opacity:0;
    animation:fadeUp .6s ease forwards .15s;
  }
  .big-number{
    font-size:104px;
    font-weight:800;
    line-height:1;
    background:linear-gradient(180deg,#bfe3f7,var(--secondary) 55%,var(--primary));
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
    text-shadow:0 4px 40px rgba(59,141,188,.4);
    margin:0;
    opacity:0;
    animation:popIn .7s cubic-bezier(.2,.9,.3,1.3) forwards .3s;
  }
  .years-label{
    font-size:22px;
    font-weight:700;
    color:var(--secondary);
    letter-spacing:2px;
    margin-top:6px;
    opacity:0;
    animation:fadeUp .6s ease forwards .5s;
  }
  .excellence-label{
    font-size:26px;
    font-weight:800;
    letter-spacing:1px;
    margin-top:2px;
    opacity:0;
    animation:fadeUp .6s ease forwards .6s;
  }
  .power-line{
    font-size:12.5px;
    color:#cdd7e0;
    margin-top:18px;
    line-height:1.5;
    max-width:260px;
    opacity:0;
    animation:fadeUp .6s ease forwards .7s;
  }
  .brand-stats{
    display:flex;
    gap:22px;
    margin-top:26px;
    flex-wrap:wrap;
    justify-content:center;
    opacity:0;
    animation:fadeUp .6s ease forwards .85s;
  }
  .brand-stat{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:11.5px;
    color:#dbe4f5;
    text-align:left;
  }
  .brand-stat .icon{
    width:30px;
    height:30px;
    border-radius:50%;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(59,141,188,.5);
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:14px;
    flex:0 0 auto;
  }
  .brand-stat strong{
    display:block;
    font-size:13px;
    color:#fff;
  }

  @keyframes fadeUp{
    from{ opacity:0; transform:translateY(10px); }
    to{ opacity:1; transform:translateY(0); }
  }
  @keyframes popIn{
    0%{ opacity:0; transform:scale(.7); }
    70%{ opacity:1; transform:scale(1.06); }
    100%{ opacity:1; transform:scale(1); }
  }

  /* ---------- Right panel ---------- */
  .right-panel{
    flex:1;
    padding:36px 34px;
    overflow-y:auto;
    max-height:90vh;
  }

  .eyebrow{
    color:var(--primary);
    font-size:11.5px;
    font-weight:700;
    letter-spacing:.5px;
    text-transform:uppercase;
    margin-bottom:10px;
    opacity:0;
    animation:fadeUp .5s ease forwards .2s;
  }
  .step h2{
    margin:0 0 6px;
    font-size:24px;
    line-height:1.3;
    color:var(--text-dark);
    opacity:0;
    animation:fadeUp .5s ease forwards .3s;
  }
  .step h2 .accent-blue{ color:var(--primary); }
  .offer-ends{
    font-size:12.5px;
    color:var(--text-muted);
    margin:0 0 18px;
    font-style:italic;
    opacity:0;
    animation:fadeUp .5s ease forwards .4s;
  }

  .offers{
    display:flex;
    flex-direction:column;
    gap:10px;
    margin-bottom:22px;
  }
  .offer-btn{
    text-align:left;
    background:#fbfbfd;
    border:1px solid var(--border-soft);
    border-radius:12px;
    padding:14px 16px;
    cursor:pointer;
    transition:border-color .18s, box-shadow .18s, transform .18s;
    opacity:0;
    animation:fadeUp .5s ease forwards;
  }
  .offer-btn:nth-child(1){ animation-delay:.5s; }
  .offer-btn:nth-child(2){ animation-delay:.6s; }
  .offer-btn:nth-child(3){ animation-delay:.7s; }
  .offer-btn:hover{
    border-color:var(--primary);
    box-shadow:0 8px 20px rgba(0,104,169,.15);
    transform:translateY(-2px);
  }
  .offer-title{
    display:block;
    font-weight:700;
    font-size:14.5px;
    color:var(--text-dark);
    margin-bottom:3px;
  }
  .offer-desc{
    display:block;
    font-size:12.5px;
    color:var(--text-muted);
  }
  .offer-desc b{ color:var(--primary); font-weight:700; }

  .cta-wrap{
    text-align:center;
    opacity:0;
    animation:fadeUp .5s ease forwards .8s;
  }
  .cta-primary{
    width:100%;
    background:linear-gradient(90deg,var(--primary),var(--primary-dark));
    color:#fff;
    border:none;
    padding:15px 18px;
    border-radius:10px;
    font-size:14px;
    font-weight:700;
    letter-spacing:.3px;
    cursor:pointer;
    box-shadow:0 8px 22px rgba(0,104,169,.35);
    transition:transform .15s, box-shadow .15s;
  }
  .cta-primary:hover{ transform:translateY(-2px); box-shadow:0 12px 26px rgba(0,104,169,.45); }
  .cta-sub{ font-size:12px; color:var(--text-muted); margin-top:10px; }
  .footnote{ font-size:11px; color:#9aa7b5; margin-top:4px; }

  /* ---------- STEP 2 (form) ---------- */
  .step{ display:none; }
  .step.active{ display:block; }

  .vision-heading{ font-size:21px; margin:0 0 4px; color:var(--text-dark); }
  .subline{ font-size:12.5px; color:var(--text-muted); margin:0 0 18px; }

  .form-control{ margin-bottom:14px; position:relative; }
  .form-control input,
  .form-control textarea{
    width:100%;
    border:1.5px solid var(--border-soft);
    background:#f7f8fa;
    border-radius:10px;
    padding:13px 14px;
    font-size:13.5px;
    font-family:inherit;
    color:var(--text-dark);
    transition:border-color .15s, background .15s, box-shadow .15s;
  }
  .form-control input:focus,
  .form-control textarea:focus{
    outline:none;
    border-color:var(--primary);
    background:#fff;
    box-shadow:0 0 0 4px rgba(0,104,169,.1);
  }
  .form-control textarea{ resize:vertical; min-height:80px; }

  .form-control.invalid input,
  .form-control.invalid textarea{
    border-color:var(--error);
    background:#fff5f5;
  }
  .form-control.valid input,
  .form-control.valid textarea{
    border-color:var(--success);
  }

  .error-text{
    display:none;
    color:var(--error);
    font-size:11.5px;
    margin-top:5px;
    font-weight:600;
  }
  .form-control.invalid .error-text{ display:block; }

  .phone-row{ display:flex; gap:8px; }
  .country-code{
    flex:0 0 80px;
    border:1.5px solid var(--border-soft);
    background:#f7f8fa;
    border-radius:10px;
    padding:0 8px;
    font-size:13.5px;
    color:var(--text-dark);
  }
  .phone-row input{ flex:1; }

  .checkbox-list{
    list-style:none;
    padding:0;
    margin:6px 0 18px;
  }
  .checkbox-item{
    display:flex;
    align-items:flex-start;
    gap:8px;
    margin-bottom:9px;
    font-size:12.5px;
    color:var(--text-dark);
  }
  .checkbox-item input{ margin-top:2px; accent-color:var(--primary); }

  .selected-offer-tag{
    display:inline-block;
    background:#e7f1f8;
    color:var(--primary);
    font-size:11.5px;
    font-weight:700;
    padding:5px 10px;
    border-radius:20px;
    margin-bottom:14px;
  }

  .back-link{
    background:none;
    border:none;
    color:var(--text-muted);
    font-size:12.5px;
    cursor:pointer;
    padding:0;
    margin-bottom:14px;
    display:inline-flex;
    align-items:center;
    gap:5px;
    transition:color .15s, transform .15s;
  }
  .back-link:hover{ color:var(--primary); transform:translateX(-3px); }

  .form-submit{
    width:100%;
    background:linear-gradient(90deg,var(--primary),var(--primary-dark));
    color:#fff;
    border:none;
    padding:15px 18px;
    border-radius:10px;
    font-size:14px;
    font-weight:700;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    box-shadow:0 8px 22px rgba(0,104,169,.35);
    transition:transform .15s, box-shadow .15s;
  }
  .form-submit:hover{ transform:translateY(-2px); box-shadow:0 12px 26px rgba(0,104,169,.45); }
  .form-submit:disabled{
    opacity:.6;
    cursor:not-allowed;
    transform:none;
  }
  .form-submit .spinner{
    display:none;
    width:16px;height:16px;
    border:2.5px solid rgba(255,255,255,.4);
    border-top-color:#fff;
    border-radius:50%;
    animation:spin .7s linear infinite;
  }
  .form-submit.loading .spinner{ display:inline-block; }
  .form-submit.loading .btn-label{ display:none; }
  @keyframes spin{ to{ transform:rotate(360deg); } }

  .terms-note{
    text-align:right;
    font-size:11px;
    color:#9aa7b5;
    margin-top:10px;
  }

  .success-msg{
    text-align:center;
    padding:40px 10px;
  }
  .success-msg .check{
    width:60px;height:60px;border-radius:50%;
    background:#e7f7ee;color:var(--success);
    display:flex;align-items:center;justify-content:center;
    font-size:30px;margin:0 auto 16px;
    animation:popIn .5s cubic-bezier(.2,.9,.3,1.3) forwards;
  }
  .success-msg h3{ margin:0 0 6px; color:var(--text-dark); }
  .success-msg p{ margin:0; color:var(--text-muted); font-size:13px; }

  /* ---------- Responsive ---------- */
  @media (max-width:720px){
    .modal-dialog{ max-height:94vh; }
    .modal-content{ flex-direction:column; overflow-y:auto; }
    .brand-panel{ flex:0 0 auto; padding:26px 20px; }
    .big-number{ font-size:68px; }
    .years-label{ font-size:17px; }
    .excellence-label{ font-size:19px; }
    .power-line{ display:none; }
    .brand-stats{ gap:14px; margin-top:16px; }
    .brand-stat{ font-size:10.5px; }
    .right-panel{ padding:26px 20px; max-height:none; }
    .step h2{ font-size:19px; }
    .vision-heading{ font-size:18px; }
  }

  @media (max-width:420px){
    .brand-stats{ display:none; }
    .celebrating{ font-size:10.5px; }
    .big-number{ font-size:58px; }
  }

  @media (prefers-reduced-motion: reduce){
    *{ animation:none !important; transition:none !important; }
  }