.pkk, .pkk * { box-sizing: border-box; }
.pkk {
  --pkk-blue: #194a7a;
  --pkk-deep: #153759;
  --pkk-ink: #1e2f40;
  --pkk-gray: #667788;
  --pkk-border: #dbe5ef;
  --pkk-soft: #f4f8fc;
  font-family: inherit;
  color: var(--pkk-ink);
  width: 100%;
  max-width: 900px;
  margin: 24px auto;
  padding: clamp(22px, 5vw, 48px);
  border: 1px solid var(--pkk-border);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 12px 45px rgba(17, 55, 92, .075);
  scroll-margin-top: 28px;
}
.pkk [hidden] { display: none !important; }
.pkk h2, .pkk h3, .pkk p, .pkk fieldset { margin-top: 0; }
.pkk h2 { font-size: clamp(1.65rem, 4vw, 2.35rem); line-height: 1.18; color: var(--pkk-deep); margin: 8px 0 12px; }
.pkk h3 { font-size: 1.32rem; line-height: 1.3; color: var(--pkk-deep); margin-bottom: 13px; }
.pkk p { line-height: 1.55; }
.pkk-eyebrow { color: #3579ae; text-transform: uppercase; letter-spacing: .09em; font-size: .77rem; font-weight: 800; }
.pkk-head > p { color: var(--pkk-gray); margin: 0; }
.pkk-steps { list-style: none !important; display: flex; padding: 0 !important; margin: 30px 0 !important; gap: 7px; }
.pkk-steps li { flex: 1; display: flex; align-items: center; gap: 9px; color: #8494a5; font-size: .86rem; min-width: 0; }
.pkk-steps li span { flex: 0 0 34px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #edf2f7; font-weight: 700; }
.pkk-steps li strong { font-weight: 700; }
.pkk-steps li.is-current { color: var(--pkk-deep); }
.pkk-steps li.is-current span { background: var(--pkk-blue); color: #fff; }
.pkk-steps li.is-complete { color: #277653; }
.pkk-steps li.is-complete span { background: #dff2e8; }
.pkk-panel { min-height: 285px; }
.pkk-muted { color: var(--pkk-gray); }
.pkk-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 22px 0; }
.pkk-field { display: flex; flex-direction: column; gap: 8px; font-weight: 650; font-size: .95rem; }
.pkk-field small, .pkk-amount small, .pkk-total small { display: block; color: var(--pkk-gray); font-size: .78rem; line-height: 1.5; font-weight: 400; }
.pkk input[type="date"], .pkk input[type="number"], .pkk select:not(.pkk-mobile-select) {
  display: block; width: 100%; min-width: 0; padding: 12px 13px !important;
  border: 1px solid #bacbda !important; border-radius: 10px !important;
  color: var(--pkk-ink) !important; background: white !important; font: inherit !important;
  min-height: 46px;
}
.pkk input:focus-visible, .pkk select:focus-visible, .pkk button:focus-visible, .pkk a:focus-visible { outline: 3px solid #73b3e8; outline-offset: 2px; }
.pkk select:disabled { background: #edf2f7 !important; color: #607182 !important; cursor: not-allowed; }
.pkk-choice { border: 1px solid var(--pkk-border); border-radius: 12px; padding: 15px 17px 17px; margin: 16px 0 18px; }
.pkk-choice legend { padding: 0 5px; font-size: .95rem; font-weight: 650; }
.pkk-choice label { display: inline-flex; align-items: center; gap: 8px; margin-right: 30px; margin-top: 6px; cursor: pointer; }
.pkk input[type="checkbox"], .pkk input[type="radio"] { width: 19px; height: 19px; accent-color: var(--pkk-blue); flex-shrink: 0; }
.pkk-check { display: flex; align-items: flex-start; gap: 11px; cursor: pointer; font-weight: 550; line-height: 1.5; }
.pkk-check input { margin-top: 2px; }
.pkk-amount { padding: 20px; border: 1px solid var(--pkk-border); border-radius: 13px; margin: 17px 0; background: #fff; }
.pkk-amount-heading { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; justify-content: space-between; margin-bottom: 13px; font-weight: 650; }
.pkk-amount-heading output { color: var(--pkk-blue); font-size: 1.12rem; font-weight: 800; }
.pkk input[type="range"] { width: 100%; accent-color: var(--pkk-blue); cursor: pointer; min-height: 23px; }
.pkk-range-labels { display: flex; justify-content: space-between; color: var(--pkk-gray); font-size: .78rem; margin-top: 5px; }
.pkk-mobile-select { display: none; }
.pkk-total { display: flex; gap: 5px 12px; flex-wrap: wrap; justify-content: space-between; align-items: baseline; padding: 18px 20px; background: var(--pkk-soft); border-radius: 12px; font-weight: 650; }
.pkk-total strong { color: var(--pkk-deep); font-size: 1.3rem; }
.pkk-total small { width: 100%; }
.pkk-existing { padding: 10px 0; display: grid; gap: 15px; }
.pkk-other-input { max-width: 430px; }
.pkk-alert { border: 1px solid #e7a3a3; background: #fff1f0; color: #8d2222; padding: 14px 16px; border-radius: 10px; margin-bottom: 22px; font-weight: 600; }
.pkk-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; margin: 22px 0; }
.pkk-result { background: var(--pkk-soft); border: 1px solid var(--pkk-border); border-radius: 12px; padding: 19px; display: flex; flex-direction: column; gap: 10px; }
.pkk-result span { color: #4c6074; font-size: .89rem; }
.pkk-result strong { color: var(--pkk-deep); font-size: clamp(1.25rem, 3vw, 1.8rem); white-space: normal; overflow-wrap: anywhere; }
.pkk-featured { background: #eaf4ff; border-color: #9dc8ef; }
.pkk-jtm { padding: 16px 18px; border-radius: 12px; line-height: 1.55; font-weight: 600; margin: 15px 0; }
.pkk-jtm.is-positive { color: #135f3b; background: #e9f8ef; border: 1px solid #a6d9b8; }
.pkk-jtm.is-negative { color: #842121; background: #fff1ec; border: 1px solid #efbdb1; }
.pkk-fineprint { font-size: .82rem; color: #667788; line-height: 1.6; margin: 22px 0 0; }
.pkk-contact-summary { padding: 15px 18px; margin: 20px 0; border-left: 4px solid var(--pkk-blue); background: var(--pkk-soft); border-radius: 4px 10px 10px 4px; font-weight: 600; }
.pkk-contact { margin: 22px 0; }
.pkk-form-missing { padding: 19px; border: 1px dashed #9fb1c3; border-radius: 12px; color: #465e77; }
.pkk-actions { display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid var(--pkk-border); padding-top: 24px; margin-top: 26px; }
.pkk-btn { min-height: 47px; padding: 11px 24px; border: 1px solid var(--pkk-blue); border-radius: 11px; font: inherit; font-weight: 750; cursor: pointer; transition: background .15s, transform .15s; }
.pkk-btn:hover { transform: translateY(-1px); }
.pkk-btn-next { background: var(--pkk-blue); color: white; margin-left: auto; }
.pkk-btn-next:hover { background: var(--pkk-deep); }
.pkk-btn-back { background: white; color: var(--pkk-blue); }
.pkk-btn-back:hover { background: #edf5fc; }
@media (max-width: 670px) {
  .pkk { margin: 12px auto; padding: 22px 17px; border-radius: 14px; }
  .pkk-steps { margin: 24px 0 !important; gap: 4px; }
  .pkk-steps li { flex-direction: column; text-align: center; gap: 5px; font-size: .72rem; }
  .pkk-steps li span { flex: 0 0 30px; width: 30px; height: 30px; }
  .pkk-steps li strong { overflow-wrap: anywhere; }
  .pkk-grid, .pkk-results { grid-template-columns: 1fr; gap: 14px; }
  .pkk-amount { padding: 17px 14px; }
  .pkk-amount-heading { margin-bottom: 10px; }
  .pkk-desktop-select, .pkk-range-labels { display: none !important; }
  .pkk-mobile-select { display: block; width: 100%; min-height: 47px; padding: 11px 13px; border: 1px solid #bacbda; border-radius: 10px; font: inherit; background: white; color: var(--pkk-ink); }
  .pkk-total strong { font-size: 1.18rem; }
  .pkk-btn { padding: 12px 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .pkk-btn { transition: none; }
}