.kkpz {
  --kkpz-ink: #1f1f1f;
  --kkpz-red: #c8161d;
  --kkpz-line: #dfe5ec;
  --kkpz-soft: #f4f6f9;
  --kkpz-muted: #5c6470;
  position: relative;
  margin: 0 0 36px;
  padding: 24px;
  border: 1px solid var(--kkpz-line);
  border-top: 5px solid var(--kkpz-red);
  background: #fff;
  color: var(--kkpz-ink);
  line-height: 1.5;
  scroll-margin-top: 90px;
}
.kkpz *, .kkpz *::before, .kkpz *::after { box-sizing: border-box; }
.kkpz .kkpz-title { margin: 0 0 10px; font-size: 24px; line-height: 1.25; color: var(--kkpz-ink); }
.kkpz .kkpz-lead { margin: 0 0 22px; }
.kkpz .kkpz-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.kkpz .kkpz-field { margin: 0 0 20px; padding: 0; border: 0; min-width: 0; }
.kkpz .kkpz-field[hidden] { display: none; }
.kkpz .kkpz-label { display: block; margin: 0 0 8px; padding: 0; font-size: 14px; font-weight: 700; color: var(--kkpz-ink); }

.kkpz .kkpz-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.kkpz .kkpz-chip { position: relative; margin: 0; cursor: pointer; }
.kkpz .kkpz-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.kkpz .kkpz-chip span {
  display: flex; align-items: center;
  min-height: 44px; padding: 0 16px;
  border: 1px solid var(--kkpz-line); background: #fff; color: var(--kkpz-ink);
  font-size: 15px; font-weight: 600;
}
.kkpz .kkpz-chip input:checked + span { border-color: var(--kkpz-ink); background: var(--kkpz-ink); color: #fff; }
.kkpz .kkpz-chip input:focus-visible + span { outline: 3px solid var(--kkpz-red); outline-offset: 2px; }

/* Шкала поясів */
.kkpz .kkpz-ladder { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.kkpz .kkpz-ladder--kyokushin { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.kkpz .kkpz-step {
  display: flex; flex-direction: column; align-items: stretch; gap: 8px;
  min-height: 74px; margin: 0; padding: 10px 6px 8px;
  border: 1px solid var(--kkpz-line); border-radius: 0; background: #fff;
  color: var(--kkpz-ink); font: inherit; text-align: left; cursor: pointer;
}
.kkpz .kkpz-step:hover { border-color: #9aa3ad; }
.kkpz .kkpz-step:focus-visible { outline: 3px solid var(--kkpz-red); outline-offset: 2px; }
.kkpz .kkpz-step.is-done { background: var(--kkpz-soft); }
.kkpz .kkpz-step.is-done .kkpz-step-l b::after { content: " ✓"; color: #2f8a3e; }
.kkpz .kkpz-step.is-now { border-color: var(--kkpz-red); box-shadow: inset 0 0 0 2px var(--kkpz-red); }
.kkpz .kkpz-step-l { display: block; line-height: 1.2; }
.kkpz .kkpz-step-l b { display: block; font-size: 13px; font-weight: 700; overflow-wrap: anywhere; }
.kkpz .kkpz-step-l small { display: block; margin-top: 2px; font-size: 12px; color: var(--kkpz-muted); }

.kkpz .kkpz-belt {
  position: relative; display: block; height: 12px; border-radius: 2px;
  background: var(--kkpz-c, #ccc); overflow: hidden;
}
.kkpz .kkpz-belt--white { box-shadow: inset 0 0 0 1px #b9c1ca; }
.kkpz .kkpz-belt--big { height: 18px; }
.kkpz .kkpz-stripe { position: absolute; top: 0; bottom: 0; right: 14%; width: 14%; background: var(--kkpz-s); }

.kkpz .kkpz-cols { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 16px; }
.kkpz .kkpz-date { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 8px; }
.kkpz .kkpz-input {
  display: block; width: 100%; min-width: 0; height: 44px; margin: 0; padding: 8px 10px;
  border: 1px solid var(--kkpz-line); border-radius: 0; background: #fff; color: var(--kkpz-ink);
  font: inherit; font-size: 16px;
}
.kkpz .kkpz-input:focus-visible { outline: 3px solid var(--kkpz-red); outline-offset: 1px; }

/* Результат */
.kkpz .kkpz-result { margin-top: 4px; padding-top: 20px; border-top: 1px solid var(--kkpz-line); }
.kkpz .kkpz-cards { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.kkpz .kkpz-card { padding: 16px; background: var(--kkpz-soft); }
.kkpz .kkpz-card--next { background: #262626; color: #fff; }
.kkpz .kkpz-card-l { margin: 0 0 10px; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--kkpz-muted); }
.kkpz .kkpz-card--next .kkpz-card-l { color: #b5b5b5; }
.kkpz .kkpz-card-belt { margin: 0 0 12px; min-height: 18px; }
.kkpz .kkpz-card--next .kkpz-belt--white { box-shadow: none; }
.kkpz .kkpz-card-h { margin: 0 0 6px; font-size: 17px; font-weight: 700; line-height: 1.3; }
.kkpz .kkpz-when { margin: 0 0 8px; font-size: 22px; font-weight: 800; line-height: 1.2; color: #fff; }
.kkpz .kkpz-card-t { margin: 0; font-size: 14px; }
.kkpz .kkpz-card--next .kkpz-card-t { color: #dcdcdc; }

.kkpz .kkpz-progress { height: 8px; margin: 18px 0 8px; background: var(--kkpz-line); overflow: hidden; }
.kkpz .kkpz-progress span { display: block; height: 100%; width: 0; background: var(--kkpz-red); transition: width .3s ease; }
.kkpz .kkpz-progress-t { margin: 0 0 18px; font-size: 14px; color: var(--kkpz-muted); }
.kkpz .kkpz-progress-t b { color: var(--kkpz-ink); }

.kkpz .kkpz-tl-h { margin: 0 0 10px; font-size: 17px; line-height: 1.3; color: var(--kkpz-ink); }
.kkpz .kkpz-tl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 16px; margin: 0; padding: 0; list-style: none; }
.kkpz .kkpz-tl-i { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px; align-items: center; margin: 0; padding: 6px 0; border-bottom: 1px solid var(--kkpz-line); }
.kkpz .kkpz-tl-i::before { content: none; }
.kkpz .kkpz-tl-t { line-height: 1.25; }
.kkpz .kkpz-tl-t b { display: block; font-size: 14px; }
.kkpz .kkpz-tl-t small { display: block; font-size: 13px; color: var(--kkpz-muted); }
.kkpz .kkpz-tl-i.is-done { opacity: .6; }
.kkpz .kkpz-tl-i.is-now small { color: var(--kkpz-red); font-weight: 700; }

.kkpz .kkpz-note { margin: 18px 0 0; font-size: 13px; color: var(--kkpz-muted); }

.kkpz .kkpz-sticky { display: none; }

@media (max-width: 767px) {
  .kkpz { padding: 18px 16px; }
  .kkpz .kkpz-title { font-size: 21px; }
  .kkpz .kkpz-ladder, .kkpz .kkpz-ladder--kyokushin { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .kkpz .kkpz-cols, .kkpz .kkpz-cards, .kkpz .kkpz-tl { grid-template-columns: minmax(0, 1fr); }
  .kkpz .kkpz-cols { gap: 0; }
  .kkpz .kkpz-sticky:not([hidden]) {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    min-height: 52px; padding: 8px 16px calc(8px + env(safe-area-inset-bottom));
    background: #262626; color: #fff !important; text-decoration: none !important;
    font-size: 15px; font-weight: 700; box-shadow: 0 -4px 14px rgba(0,0,0,.18);
  }
  .kkpz .kkpz-sticky-more { flex: 0 0 auto; padding: 6px 12px; background: var(--kkpz-red); font-size: 13px; text-transform: uppercase; }
}
@media (max-width: 400px) {
  .kkpz .kkpz-ladder, .kkpz .kkpz-ladder--kyokushin { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
  .kkpz .kkpz-progress span { transition: none; }
}