/* Palvini Configurator — Frontend Styles
   Префикс .pcfg- чтобы не конфликтовать с темой */

.pcfg-wrap {
  --pcfg-black:  #000;
  --pcfg-white:  #fff;
  --pcfg-gray:   #f5f5f7;
  --pcfg-border: #d2d2d7;
  --pcfg-text:   #1d1d1f;
  --pcfg-muted:  #6e6e73;
  --pcfg-radius: 14px;
  --pcfg-ease:   cubic-bezier(0.16,1,0.3,1);
  --pcfg-font:   'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px 60px;
  font-family: var(--pcfg-font);
  color: var(--pcfg-text);
  -webkit-font-smoothing: antialiased;
}

/* ── Превью (sticky left column) ──────────────────────────── */
.pcfg-col-preview {
  position: sticky;
  top: 90px;
}

.pcfg-preview-box {
  background: var(--pcfg-gray);
  border-radius: 20px;
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 14px;
}

/* Анимированный макет молнии */
.pcfg-zipper-mock {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 90px;
  height: 80%;
}

.pcfg-zipper-body {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pcfg-zipper-teeth {
  width: 24px;
  flex: 1;
  background: repeating-linear-gradient(
    to bottom,
    var(--mc, #A8A9AD) 0px,
    var(--mc, #A8A9AD) 6px,
    transparent 6px,
    transparent 10px
  );
  border-radius: 4px;
  transition: background 0.4s ease;
}

.pcfg-zipper-slider {
  width: 52px;
  height: 44px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--mc, #A8A9AD) 80%, white) 0%,
    var(--mc, #A8A9AD) 50%,
    color-mix(in srgb, var(--mc, #A8A9AD) 80%, black) 100%
  );
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  transition: background 0.4s ease;
  flex-shrink: 0;
}

.pcfg-zipper-brand {
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
}

.pcfg-preview-label {
  text-align: center;
  font-size: 13px;
  color: var(--pcfg-muted);
  min-height: 20px;
  margin: 0 0 16px;
}

/* ── Блок цены ───────────────────────────────────────────── */
.pcfg-price-box {
  background: var(--pcfg-black);
  color: var(--pcfg-white);
  border-radius: var(--pcfg-radius);
  padding: 24px 20px;
}

.pcfg-price-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 6px;
}

.pcfg-price-val {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
}

.pcfg-price-total {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}

/* ── Правая колонка — шаги ───────────────────────────────── */
.pcfg-col-steps { display: flex; flex-direction: column; }

.pcfg-step {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--pcfg-border);
}

.pcfg-step:last-of-type { border-bottom: none; }

.pcfg-step-num {
  font-size: 12px;
  font-weight: 600;
  color: var(--pcfg-muted);
  min-width: 20px;
  padding-top: 3px;
}

.pcfg-step-body { flex: 1; }

.pcfg-step-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  color: var(--pcfg-text);
}

/* ── Свотчи металлов ─────────────────────────────────────── */
.pcfg-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pcfg-swatch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 9px;
  border-radius: 980px;
  border: 1.5px solid var(--pcfg-border);
  background: var(--pcfg-white);
  font-size: 13px;
  font-weight: 500;
  color: var(--pcfg-text);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--pcfg-font);
}

.pcfg-swatch:hover { border-color: var(--pcfg-black); }

.pcfg-swatch.active {
  border-color: var(--pcfg-black);
  background: var(--pcfg-black);
  color: var(--pcfg-white);
}

.pcfg-swatch-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--sc, #ccc);
  border: 2px solid rgba(255,255,255,0.3);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.18);
  flex-shrink: 0;
}

.pcfg-swatch.active .pcfg-swatch-dot {
  border-color: rgba(255,255,255,0.4);
}

/* ── Пилюли (типы, полировка) ────────────────────────────── */
.pcfg-pills { display: flex; flex-wrap: wrap; gap: 8px; }

.pcfg-pill {
  padding: 9px 18px;
  border-radius: 980px;
  border: 1.5px solid var(--pcfg-border);
  background: var(--pcfg-white);
  font-size: 14px;
  font-weight: 500;
  color: var(--pcfg-text);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--pcfg-font);
}

.pcfg-pill:hover { border-color: var(--pcfg-black); }

.pcfg-pill.active {
  background: var(--pcfg-black);
  border-color: var(--pcfg-black);
  color: var(--pcfg-white);
}

/* ── Кнопки номеров ──────────────────────────────────────── */
.pcfg-num-btns { display: flex; gap: 8px; flex-wrap: wrap; }

.pcfg-num-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--pcfg-border);
  background: var(--pcfg-white);
  font-size: 16px;
  font-weight: 600;
  color: var(--pcfg-text);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--pcfg-font);
}

.pcfg-num-btn:hover { border-color: var(--pcfg-black); }

.pcfg-num-btn.active {
  background: var(--pcfg-black);
  border-color: var(--pcfg-black);
  color: var(--pcfg-white);
}

.pcfg-num-btn:disabled,
.pcfg-num-btn[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Инпуты ──────────────────────────────────────────────── */
.pcfg-input-row { display: flex; align-items: center; gap: 10px; }

.pcfg-input {
  padding: 11px 16px;
  border: 1.5px solid var(--pcfg-border);
  border-radius: var(--pcfg-radius);
  font-size: 15px;
  font-family: var(--pcfg-font);
  color: var(--pcfg-text);
  background: var(--pcfg-white);
  outline: none;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
  max-width: 180px;
}

.pcfg-input:focus { border-color: var(--pcfg-black); }

.pcfg-input-wide { max-width: 100%; width: 100%; }

.pcfg-unit { font-size: 15px; font-weight: 500; color: var(--pcfg-muted); }

.pcfg-hint {
  font-size: 13px;
  color: var(--pcfg-muted);
  margin: 10px 0 0;
  line-height: 1.5;
}

.pcfg-textarea {
  max-width: 100%;
  width: 100%;
  min-height: 100px;
  resize: vertical;
  display: block;
}

/* ── Форма заказа ────────────────────────────────────────── */
.pcfg-order-block {
  background: var(--pcfg-gray);
  border-radius: 20px;
  padding: 28px;
  margin-top: 8px;
}

.pcfg-order-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.pcfg-form { display: flex; flex-direction: column; gap: 12px; }

.pcfg-form-row { display: flex; gap: 10px; }
.pcfg-form-row > * { flex: 1; }

.pcfg-form-btns { display: flex; gap: 10px; flex-wrap: wrap; }

.pcfg-btn-primary,
.pcfg-btn-tg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border-radius: 980px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  font-family: var(--pcfg-font);
  border: none;
}

.pcfg-btn-primary {
  background: var(--pcfg-black);
  color: var(--pcfg-white);
}
.pcfg-btn-primary:hover { background: #222; }
.pcfg-btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.pcfg-btn-tg { background: #0088CC; color: var(--pcfg-white); }
.pcfg-btn-tg:hover { background: #006FA8; }

/* ── Сообщения ───────────────────────────────────────────── */
.pcfg-msg {
  padding: 13px 16px;
  border-radius: var(--pcfg-radius);
  font-size: 14px;
  line-height: 1.5;
}

.pcfg-msg-ok  { background: #e6f9ee; color: #1a7a3f; }
.pcfg-msg-err { background: #fef2f2; color: #b91c1c; }

/* ── Подсказки ───────────────────────────────────────────── */
.pcfg-notes { margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }

.pcfg-note {
  font-size: 13px;
  color: var(--pcfg-muted);
  line-height: 1.5;
  padding: 10px 14px;
  background: var(--pcfg-white);
  border-radius: 10px;
}

/* ── Адаптив ─────────────────────────────────────────────── */
@media (max-width: 860px) {
  .pcfg-wrap {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 24px 16px 48px;
  }

  .pcfg-col-preview {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: center;
  }

  .pcfg-preview-box { margin-bottom: 0; aspect-ratio: 1; }
  .pcfg-preview-label { display: none; }
}

@media (max-width: 520px) {
  .pcfg-col-preview  { grid-template-columns: 1fr; }
  .pcfg-form-row     { flex-direction: column; }
  .pcfg-price-val    { font-size: 26px; }
  .pcfg-order-block  { padding: 20px 16px; }
}