:root{
      --bg: #f3f6fb;
      --card: #ffffff;
      --text: #0f172a;
      --muted: #64748b;
      --border: #dbe3ef;
      --border-strong: #c8d3e6;
      --primary: #0d4cd3;
      --primary-hover: #0b42b7;
      --danger: #b00020;
      --ok-bg: #eaf7ee;
      --ok-border: #9be3b2;
      --radius: 16px;
      --shadow: 0 14px 40px rgba(15, 23, 42, .10);
    }

    * { box-sizing: border-box; }
    html, body { height: 100%; }
    body{
      margin:0;
      font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
      color: var(--text);
      background: var(--bg);
    }

    .page{
      min-height: 100vh;
      display:flex;
      align-items:center;
      justify-content:center;
      padding: 24px;
    }

    .card{
      width: 100%;
      max-width: 520px;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 22px;
    }

    .header{
      display:flex;
      flex-direction:column;
      gap: 6px;
      margin-bottom: 14px;
    }

    .logo{
      width: 100px;
      height: auto;
      display: block;
    }
    .title{
      margin:0;
      font-size: 20px;
      line-height: 1.2;
      font-weight: 750;
      letter-spacing: -0.01em;
    }
    .subtitle{
      margin:0;
      font-size: 13px;
      line-height: 1.35;
      color: var(--muted);
    }

    .substep{
      margin: 6px 0 14px;
      font-size: 13px;
      line-height: 1.35;
      color: var(--muted);
    }

    .stepper{
      margin: 14px 0 18px;
      display:flex;
      flex-direction:column;
      gap: 8px;
    }
    .stepper-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
    }
    .step-label{
      font-size: 12px;
      color: var(--muted);
      white-space: nowrap;
    }
    .progress{
      width: 100%;
      height: 8px;
      background: #e8eef9;
      border-radius: 999px;
      overflow:hidden;
      border: 1px solid var(--border);
    }
    .progress > div{
      height: 100%;
      width: 0%;
      background: var(--primary);
      border-radius: 999px;
      transition: width .18s ease;
    }

    form{ margin:0; }
    .step{ display:none; }
    .step.active{ display:block; }

    .step h3{
      margin: 0 0 12px;
      font-size: 15px;
      font-weight: 750;
    }

    .field{
      display:flex;
      flex-direction:column;
      gap: 6px;
      margin-bottom: 12px;
    }

    label{
      font-size: 13px;
      font-weight: 650;
    }

    input, select, textarea{
      width:100%;
      padding: 11px 12px;
      font-size: 14px;
      border: 1px solid var(--border-strong);
      border-radius: 12px;
      background: #fff;
      outline:none;
      transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
    }

    textarea{
      min-height: 120px;
      resize: vertical;
    }

    input:focus, select:focus, textarea:focus{
      border-color: var(--primary);
      box-shadow: 0 0 0 4px rgba(13, 76, 211, .12);
    }

    /* ✅ FIX: у нативного select выпадающее меню часто с квадратными углами.
       Делает стык аккуратным: поле снизу становится прямым при открытии/фокусе. */
    @media (min-width: 521px){
      select:focus{
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
      }
    }

    .err{
      display: none;
      margin: 0;
      padding: 0;
      font-size: 12px;
      line-height: 1.35;
      color: var(--danger);
    }
    .err.has-error{
      display: block;
      margin-top: 4px;
    }
    .input-error{
      border-color: var(--danger) !important;
      box-shadow: 0 0 0 4px rgba(176,0,32,.10) !important;
    }

    .ok{
      display:none;
      margin: 0 0 12px;
      padding: 10px 12px;
      border-radius: 14px;
      background: var(--ok-bg);
      border: 1px solid var(--ok-border);
      color: #0f5132;
      font-size: 13px;
    }

    .actions{
      display:flex;
      gap: 10px;
      margin-top: 14px;
    }

    .btn{
      appearance:none;
      border: 1px solid var(--border-strong);
      background:#fff;
      color: var(--text);
      padding: 11px 12px;
      border-radius: 12px;
      font-size: 14px;
      font-weight: 650;
      cursor:pointer;
      width:100%;
      transition: background .15s ease, border-color .15s ease, transform .02s ease;
    }
    .btn:hover{ background: #f8fafc; }
    .btn:active{ transform: translateY(1px); }

    .btn.is-disabled,
    .btn[aria-disabled="true"],
    .btn:disabled{
      opacity: .55;
      cursor: not-allowed;
    }
    .btn.is-disabled:not(.primary):hover,
    .btn[aria-disabled="true"]:not(.primary):hover,
    .btn:disabled:not(.primary):hover{ background:#fff; }

    .btn.is-disabled.primary:hover,
    .btn[aria-disabled="true"].primary:hover,
    .btn:disabled.primary:hover{
      background: var(--primary);
      border-color: var(--primary);
    }

    .btn.primary{
      background: var(--primary);
      border-color: var(--primary);
      color:#fff;
    }
    .btn.primary:hover{
      background: var(--primary-hover);
      border-color: var(--primary-hover);
    }

    /* ------- Mobile improvements ------- */
    @media (max-width: 520px){
      /* iOS: prevent zoom on focus */
      input, select, textarea{ font-size: 16px; }

      .card{ padding: 18px; border-radius: 14px; }
      .title{ font-size: 18px; }
      .actions{ flex-direction: column; }

      /* Sticky actions like "Госуслуги" */
      .actions{
        position: sticky;
        bottom: 0;
        padding-top: 10px;
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
        background: var(--card);
        border-top: 1px solid var(--border);
        margin-left: -18px;
        margin-right: -18px;
        padding-left: 18px;
        padding-right: 18px;
        border-bottom-left-radius: 14px;
        border-bottom-right-radius: 14px;
      }

      textarea{ min-height: 96px; }
    }

    /* Tablets */
    @media (min-width: 521px) and (max-width: 900px){
      .page{ padding: 28px; }
      .card{ max-width: 560px; }
    }

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

/* --- Additions for this version --- */
.grid-2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 520px){
  .grid-2{ grid-template-columns: 1fr; }
}


.errbox{
  margin: 12px 0;
  padding: 10px 12px;
  border: 1px solid #fecaca;
  background: #fff1f2;
  color: #7f1d1d;
  border-radius: 12px;
  font-size: 13px;
}

.phone{
  display:flex;
  align-items: stretch;
  width: 100%;
}
.phone-prefix{
  display:flex;
  align-items:center;
  padding: 0 12px;
  border: 1px solid var(--border-strong);
  border-right: 0;
  border-radius: 12px 0 0 12px;
  background: #f8fafc;
  font-weight: 700;
  color: var(--text);
  user-select:none;
}
.phone input{
  border-radius: 0 12px 12px 0;
}

.row{
  display:flex;
  align-items:center;
  gap: 10px;
  user-select:none;
}
.row input{ width: auto; }

.footer-note{
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted);
}

input:disabled, select:disabled, textarea:disabled{
  background: #f1f5f9 !important;
  color: #94a3b8;
  cursor: not-allowed;
}

.ok.bad{
  background: #fff1f2;
  border-color: #fecaca;
  color: #7f1d1d;
}

.success-panel{
  margin: 0 0 12px;
}

.success-title{
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 750;
}

.success-card{
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--border);
  background: #f8fafc;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.35;
  color: var(--text);
}