:root{
    --purple: #6C2BD9;
    --purple-deep: #4A1D99;
    --magenta: #C026D3;
    --ink: #1C1637;
    --ink-soft: #6E6785;
    --line: #E7E1F5;
  }

  *{ box-sizing:border-box; }

  body{
    margin:0;
    min-height:100vh;
    background:#F5F2FB;
    font-family:'Inter', sans-serif;
    color:var(--ink);
  }

  /* placeholder page content so you can see the popup sit over something */
  .page-placeholder{
    max-width:900px;
    margin:0 auto;
    padding:80px 24px;
  }

  .page-placeholder h1{
    font-family:'Sora', sans-serif;
    font-size:32px;
  }

  /* ---------- Overlay ---------- */
  .popup-overlay{
    position:fixed;
    inset:0;
    background:rgba(20,14,40,.55);
    backdrop-filter:blur(3px);
    display:flex;
    align-items:center;
    justify-content:center;
    padding:16px;
  z-index: 2147483647; /* max safe z-index, to rule out a z-index fight */
    opacity:0;
    visibility:hidden;
    transition:opacity .25s ease;
  }

  .popup-overlay.active{
    opacity:1;
    visibility:visible;
  }

  /* ---------- Popup card ---------- */
  .popup-card{
    background:#fff;
    border-radius:22px;
    width:100%;
    max-width:920px;
    max-height:92vh;
    overflow-y:auto;
    display:grid;
    grid-template-columns:1fr 1fr;
    position:relative;
    transform:translateY(16px) scale(.98);
    transition:transform .25s ease;
    box-shadow:0 40px 80px -20px rgba(20,14,40,.4);
    -webkit-overflow-scrolling: touch; /* Smooth scrolling for iOS */
  }

  .popup-overlay.active .popup-card{
    transform:translateY(0) scale(1);
  }

  .popup-close{
    position:absolute;
    top:16px;
    right:16px;
    width:34px;
    height:34px;
    border-radius:50%;
    border:none;
    background:rgba(0,0,0,.06);
    color:var(--ink);
    font-size:18px;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    z-index:5;
    transition:background .15s ease;
  }

  .popup-close:hover{ background:rgba(0,0,0,.12); }

  /* ---------- Left copy panel ---------- */
  .popup-copy{
    background:linear-gradient(150deg,var(--purple-deep),var(--purple) 60%,var(--magenta));
    color:#fff;
    padding:44px 38px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    position:relative;
    overflow:hidden;
  }

  .popup-copy::before{
    content:"";
    position:absolute;
    inset:0;
    background:radial-gradient(circle at 85% 10%, rgba(255,255,255,.16), transparent 45%);
    pointer-events:none;
  }

  .popup-copy .kicker{
    font-family:'Sora', sans-serif;
    font-size:12px;
    font-weight:700;
    letter-spacing:.12em;
    text-transform:uppercase;
    color:rgba(255,255,255,.75);
    margin-bottom:12px;
    position:relative;
  }

  .popup-copy h2{
    font-family:'Sora', sans-serif;
    font-size:26px;
    font-weight:800;
    line-height:1.28;
    margin:0 0 16px;
    position:relative;
    color: #FFF;
  }

  .popup-copy p{
    font-size:14.5px;
    line-height:1.65;
    color:rgba(255,255,255,.86);
    margin:0;
    position:relative;
  }

  .popup-copy .sub-note{
    margin-top:22px;
    font-size:13.5px;
    color:rgba(255,255,255,.75);
    position:relative;
  }

  /* ---------- Right form panel ---------- */
  .popup-form{
    padding:44px 38px;
    display:flex;
    flex-direction:column;
    justify-content:center;
  }

  .popup-form .field{
    margin-bottom:16px;
    display: flex;
    flex-direction: column;
  }

  .popup-form label{
    display:block;
    font-size:12.5px;
    font-weight:600;
    color:var(--ink-soft);
    margin-bottom:6px;
  }

  .popup-form input,
  .popup-form textarea{
    width:100%;
    border:1.5px solid var(--line);
    border-radius:10px;
    padding:12px 14px;
    font-family:'Inter', sans-serif;
    font-size:14.5px;
    color:var(--ink);
    outline:none;
    transition:border-color .15s ease;
  }

  .popup-form input:focus,
  .popup-form textarea:focus{
    border-color:var(--purple);
  }

  .popup-form textarea{
    resize:vertical;
    min-height:70px;
  }

  .popup-submit{
    margin-top:6px;
    width:100%;
    border:none;
    border-radius:12px;
    padding:15px 20px;
    background:linear-gradient(135deg,var(--purple),var(--magenta));
    color:#fff;
    font-family:'Sora', sans-serif;
    font-weight:700;
    font-size:15px;
    cursor:pointer;
    transition:transform .15s ease, box-shadow .15s ease;
  }

  .popup-submit:hover{
    transform:translateY(-2px);
    box-shadow:0 14px 28px -12px rgba(108,43,217,.5);
  }

  /* ---------- Thank-you popup ---------- */
  .thankyou-card{
    grid-template-columns:1fr;
    max-width:520px;
    text-align:center;
    padding:50px 40px 44px;
  }

  .thankyou-icon{
    width:70px;
    height:70px;
    border-radius:50%;
    background:linear-gradient(135deg,var(--purple),var(--magenta));
    display:flex;
    align-items:center;
    justify-content:center;
    margin:0 auto 22px;
  }

  .thankyou-icon svg{
    width:32px;
    height:32px;
    stroke:#fff;
    fill:none;
    stroke-width:2.5;
    stroke-linecap:round;
    stroke-linejoin:round;
  }

  .thankyou-card h2{
    font-family:'Sora', sans-serif;
    font-size:24px;
    font-weight:800;
    margin:0 0 14px;
    color:var(--ink);
  }

  .thankyou-card p{
    font-size:14.5px;
    line-height:1.65;
    color:var(--ink-soft);
    margin:0 0 14px;
  }

  .thankyou-card .btn-explore{
    margin-top:14px;
    display:inline-flex;
    align-items:center;
    gap:8px;
    border:none;
    border-radius:12px;
    padding:14px 26px;
    background:linear-gradient(135deg,var(--purple),var(--magenta));
    color:#fff;
    font-family:'Sora', sans-serif;
    font-weight:700;
    font-size:14.5px;
    cursor:pointer;
    text-decoration:none;
    transition:transform .15s ease, box-shadow .15s ease;
  }

  .thankyou-card .btn-explore:hover{
    transform:translateY(-2px);
    box-shadow:0 14px 28px -12px rgba(108,43,217,.5);
  }

  /* Flag drop-down field layout overrides */
  .iti {
    display: block;
    width: 100%;
  }
  .iti__country-list {
    color: #111827 !important;
    text-align: left;
  }
  .validation-error-msg{
    color:#dc3545;
    font-size:0.78rem;
    margin-top:4px;
  }
  .popup-form input.field-invalid,
  .popup-form textarea.field-invalid,
  .popup-form select.form-select.field-invalid{
    border-color:#f87171;
  }

  /* ---------- Phone field: country-code select + number input ---------- */
  .phone-field-row {
    display: flex;
    gap: 10px;
  }

  .phone-country-col {
    flex: 0 0 34%;
  }

  .phone-number-col {
    flex: 1;
  }

  .popup-form select.form-select {
    width: 100%;
    border: 1.5px solid var(--line);
    border-radius: 10px;
    padding: 12px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 14.5px;
    color: var(--ink);
    outline: none;
    transition: border-color .15s ease;
    background-color: #fff;
  }

  .popup-form select.form-select:focus {
    border-color: var(--purple);
  }

  /* ---------- Responsive Breakpoints ---------- */
  @media (max-width: 992px) {
    .popup-card {
      max-width: 720px;
    }
  }

  @media (max-width: 820px){
    .popup-card{ 
      grid-template-columns: 1fr; 
      max-height: 95vh;
    }
    .popup-copy{ padding: 34px 28px; }
    .popup-form{ padding: 34px 28px; }
  }

  @media (max-width: 576px) {
    .phone-field-row {
      flex-direction: column;
      gap: 12px;
    }
    .phone-country-col {
      flex: 1;
      width: 100%;
    }
  }

  @media (max-width: 480px){
    .popup-overlay {
        padding: 52px 20px 0 20px;    }
    .popup-card {
      border-radius: 16px;
      max-height: 96vh;
    }
    .popup-copy h2{ 
      font-size: 20px; 
      margin-bottom: 10px;
    }
    .popup-copy p {
      font-size: 13.5px;
    }
    .popup-copy, .popup-form{ 
      padding: 24px 18px; 
    }
    .popup-form input,
    .popup-form textarea,
    .popup-form select.form-select {
      padding: 10px 12px;
      font-size: 14px;
    }
    .thankyou-card{ 
      padding: 36px 20px 28px; 
    }
    .thankyou-icon {
      width: 60px;
      height: 60px;
      margin-bottom: 16px;
    }
    .thankyou-icon svg {
      width: 26px;
      height: 26px;
    }
    
  }