.czppf-wrap {
  --czppf-blue: #1466d8;
  --czppf-blue-dark: #0b4fad;
  --czppf-navy: #132238;
  --czppf-text: #334155;
  --czppf-muted: #64748b;
  --czppf-line: #dbe3ec;
  --czppf-soft: #f6f8fb;
  --czppf-soft-blue: #eef5ff;
  --czppf-amazon: #e87911;
  --czppf-amazon-dark: #c96108;
  max-width: 1180px;
  margin: 0 auto;
  color: var(--czppf-text);
  font-size: 17px;
  line-height: 1.68;
}

.czppf-wrap *,
.czppf-wrap *::before,
.czppf-wrap *::after { box-sizing: border-box; }

.czppf-wrap a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.czppf-wrap h2,
.czppf-wrap h3 { color: var(--czppf-navy); line-height: 1.2; letter-spacing: -0.018em; }
.czppf-wrap h2 { font-size: clamp(1.7rem, 3vw, 2.25rem); margin: 0 0 12px; }
.czppf-wrap h3 { font-size: 1.08rem; margin: 0 0 8px; }
.czppf-wrap p { margin: 0 0 16px; }

.czppf-hero {
  padding: clamp(24px, 4vw, 42px);
  background: #fff;
  border: 1px solid var(--czppf-line);
  border-radius: 20px;
  margin: 0 0 24px;
}

.czppf-kicker,
.czppf-section-head > span {
  display: inline-block;
  color: var(--czppf-blue-dark);
  font-size: .76rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  margin: 0 0 9px;
}

.czppf-lead {
  color: var(--czppf-navy);
  font-size: clamp(1.15rem, 2.1vw, 1.42rem);
  line-height: 1.48;
  max-width: 880px;
}

.czppf-hero-actions,
.czppf-actions,
.czppf-results-toolbar,
.czppf-filter-top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.czppf-hero-actions { margin: 22px 0; }

.czppf-btn,
.czppf-btn:link,
.czppf-btn:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 750;
  text-decoration: none;
  transition: background-color .16s ease, border-color .16s ease, transform .16s ease;
}

.czppf-btn-primary,
.czppf-btn-primary:link,
.czppf-btn-primary:visited { background: var(--czppf-blue); border: 1px solid var(--czppf-blue); color: #fff; }
.czppf-btn-primary:hover,
.czppf-btn-primary:focus-visible { background: var(--czppf-blue-dark); border-color: var(--czppf-blue-dark); color: #fff; }
.czppf-btn-secondary,
.czppf-btn-secondary:link,
.czppf-btn-secondary:visited { background: #fff; border: 1px solid var(--czppf-line); color: var(--czppf-blue-dark); }
.czppf-btn-secondary:hover,
.czppf-btn-secondary:focus-visible { background: var(--czppf-soft-blue); border-color: #aac7ef; color: var(--czppf-blue-dark); }
.czppf-btn:focus-visible,
.czppf-actions a:focus-visible,
.czppf-filter input:focus-visible,
.czppf-filter select:focus-visible,
.czppf-results-toolbar select:focus-visible,
.czppf-reset:focus-visible { outline: 3px solid rgba(20, 102, 216, .22); outline-offset: 2px; }

.czppf-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 0;
}
.czppf-metrics > div {
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  border-radius: 12px;
  padding: 14px 16px;
}
.czppf-metrics strong { display: block; color: var(--czppf-navy); font-size: 1.2rem; line-height: 1.2; }
.czppf-metrics span { display: block; color: var(--czppf-muted); font-size: .88rem; margin-top: 4px; }

.czppf-panel,
.czppf-finder,
.czppf-guide,
.czppf-faq,
.czppf-method,
.czppf-purchase-checks,
.czppf-related-section {
  background: #fff;
  border: 1px solid var(--czppf-line);
  border-radius: 18px;
  padding: clamp(22px, 3.4vw, 36px);
  margin: 0 0 24px;
}

.czppf-section-head { margin: 0 0 20px; }
.czppf-section-head p { max-width: 850px; color: var(--czppf-muted); }

.czppf-checkpoints {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0 0;
}
.czppf-checkpoint {
  background: #fff;
  border: 1px solid var(--czppf-line);
  border-radius: 14px;
  padding: 18px;
}
.czppf-check-num {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--czppf-soft-blue);
  color: var(--czppf-blue-dark);
  font-weight: 800;
  font-size: .84rem;
  margin-bottom: 12px;
}
.czppf-checkpoint p { color: var(--czppf-muted); font-size: .94rem; margin: 0; }

.czppf-finder { padding: clamp(20px, 3.4vw, 34px); }
.czppf-finder-shell {
  display: grid;
  grid-template-columns: minmax(220px, 285px) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}
.czppf-filters {
  position: sticky;
  top: 24px;
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  border-radius: 14px;
  padding: 16px;
}
.czppf-filter-top { justify-content: space-between; margin-bottom: 14px; }
.czppf-filter-top strong { color: var(--czppf-navy); }
.czppf-reset {
  appearance: none;
  background: #fff;
  border: 1px solid var(--czppf-line);
  border-radius: 8px;
  color: var(--czppf-blue-dark);
  cursor: pointer;
  font: inherit;
  font-size: .85rem;
  font-weight: 700;
  padding: 7px 10px;
}
.czppf-filter { display: block; margin: 0 0 13px; }
.czppf-filter > span {
  display: block;
  color: var(--czppf-navy);
  font-size: .82rem;
  font-weight: 750;
  margin: 0 0 5px;
}
.czppf-filter input,
.czppf-filter select,
.czppf-results-toolbar select {
  width: 100%;
  min-height: 52px;
  background-color: #fff;
  border: 1px solid #cbd5e1;
  border-radius: 9px;
  color: var(--czppf-navy);
  font: inherit;
  font-size: .94rem;
  line-height: 1.3;
  padding: 10px 12px;
}
.czppf-filter select,
.czppf-results-toolbar select { padding-right: 36px; }
.czppf-results-area { min-width: 0; }
.czppf-results-toolbar {
  justify-content: space-between;
  min-height: 54px;
  margin: 0 0 14px;
}
.czppf-results-toolbar > div { color: var(--czppf-muted); }
.czppf-results-toolbar > div strong { color: var(--czppf-navy); font-size: 1.05rem; }
.czppf-results-toolbar label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--czppf-muted);
  font-size: .88rem;
}
.czppf-results-toolbar select { min-height: 44px; width: auto; min-width: 190px; }

.czppf-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.czppf-product {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  background: #fff;
  border: 1px solid var(--czppf-line);
  border-radius: 14px;
  min-width: 0;
  padding: 14px;
}
.czppf-product[hidden] { display: none !important; }
.czppf-product-media {
  display: grid;
  place-items: center;
  min-height: 132px;
  background: #fff;
  border: 1px solid #edf0f4;
  border-radius: 10px;
  padding: 8px;
}
.czppf-product-media img { display: block; width: 100%; height: 122px; object-fit: contain; }
.czppf-image-placeholder {
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border-radius: 999px;
  background: var(--czppf-soft-blue);
  color: var(--czppf-blue-dark);
  font-size: 1.2rem;
  font-weight: 850;
}
.czppf-product-body { min-width: 0; padding-left: 14px; }
.czppf-product-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 7px; }
.czppf-product-meta span,
.czppf-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  border-radius: 999px;
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  color: var(--czppf-muted);
  font-size: .72rem;
  line-height: 1.2;
  font-weight: 700;
  padding: 4px 8px;
  word-break: break-word;
}
.czppf-product h3 { font-size: .98rem; overflow-wrap: anywhere; }
.czppf-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.czppf-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin: 12px 0;
}
.czppf-price { color: var(--czppf-navy); font-size: 1.08rem; }
.czppf-price-check { font-size: .92rem; }
.czppf-price-row > span { color: var(--czppf-muted); font-size: .72rem; text-align: right; }
.czppf-actions { align-items: stretch; gap: 6px; }
.czppf-actions a,
.czppf-actions a:link,
.czppf-actions a:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border: 1px solid #c7d7eb;
  border-radius: 8px;
  background: #fff;
  color: var(--czppf-blue-dark);
  font-size: .75rem;
  line-height: 1.2;
  font-weight: 750;
  padding: 7px 9px;
  text-decoration: none;
}
.czppf-actions a:hover,
.czppf-actions a:focus-visible { background: var(--czppf-soft-blue); color: var(--czppf-blue-dark); }
.czppf-actions .czppf-amazon,
.czppf-actions .czppf-amazon:link,
.czppf-actions .czppf-amazon:visited { background: var(--czppf-amazon); border-color: var(--czppf-amazon); color: #fff; }
.czppf-actions .czppf-amazon:hover,
.czppf-actions .czppf-amazon:focus-visible { background: var(--czppf-amazon-dark); border-color: var(--czppf-amazon-dark); color: #fff; }
.czppf-empty {
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  border-radius: 12px;
  color: var(--czppf-muted);
  margin-top: 14px;
  padding: 18px;
  text-align: center;
}
.czppf-empty[hidden] { display: none; }

.czppf-purchase-grid,
.czppf-related { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.czppf-purchase-grid article,
.czppf-related a {
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  border-radius: 12px;
  padding: 16px;
}
.czppf-purchase-grid strong,
.czppf-related strong { display: block; color: var(--czppf-navy); margin-bottom: 7px; }
.czppf-purchase-grid p,
.czppf-related span { display: block; color: var(--czppf-muted); font-size: .9rem; margin: 0; }
.czppf-related a,
.czppf-related a:link,
.czppf-related a:visited { color: inherit; text-decoration: none; }
.czppf-related a:hover,
.czppf-related a:focus-visible { background: var(--czppf-soft-blue); }

.czppf-subsection-head { margin: 26px 0 14px; }
.czppf-subsection-head h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); margin: 0 0 6px; }
.czppf-subsection-head p { color: var(--czppf-muted); margin: 0; }

.czppf-guide-section {
  padding: 18px 0;
}
.czppf-guide-section h3 {
  font-size: clamp(1.22rem, 2vw, 1.48rem);
  margin: 0 0 10px;
}
.czppf-guide-section + .czppf-guide-section { margin-top: 6px; }
.czppf-guide-section p { max-width: 920px; }
.czppf-guide-section p:last-child { margin-bottom: 0; }

.czppf-faq details {
  background: var(--czppf-soft);
  border: 1px solid var(--czppf-line);
  border-radius: 10px;
  margin: 0 0 10px;
  padding: 0 16px;
}
.czppf-faq summary {
  cursor: pointer;
  color: var(--czppf-navy);
  font-weight: 750;
  padding: 14px 2px;
}
.czppf-faq details p { color: var(--czppf-muted); padding: 0 2px 14px; margin: 0; }
.czppf-method { background: var(--czppf-soft); }
.czppf-method p:last-child { margin-bottom: 0; }

@media (max-width: 1060px) {
  .czppf-results { grid-template-columns: 1fr; }
  .czppf-checkpoints { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .czppf-purchase-grid,
  .czppf-related { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  .czppf-wrap { font-size: 16px; }
  .czppf-metrics { grid-template-columns: 1fr; }
  .czppf-finder-shell { grid-template-columns: 1fr; }
  .czppf-filters { position: static; }
  .czppf-product { grid-template-columns: 112px minmax(0, 1fr); }
  .czppf-product-media { min-height: 112px; }
  .czppf-product-media img { height: 104px; }
  .czppf-results-toolbar { align-items: stretch; }
  .czppf-results-toolbar label { width: 100%; justify-content: space-between; }
  .czppf-results-toolbar select { flex: 1; min-width: 0; }
}

@media (max-width: 560px) {
  .czppf-hero,
  .czppf-panel,
  .czppf-finder,
  .czppf-guide,
  .czppf-faq,
  .czppf-method,
  .czppf-purchase-checks,
  .czppf-related-section { border-radius: 14px; padding: 18px; }
  .czppf-checkpoints,
  .czppf-purchase-grid,
  .czppf-related { grid-template-columns: 1fr; }
  .czppf-product { grid-template-columns: 1fr; }
  .czppf-product-media { min-height: 178px; }
  .czppf-product-media img { height: 168px; }
  .czppf-product-body { padding: 13px 0 0; }
  .czppf-price-row { align-items: flex-start; flex-direction: column; gap: 3px; }
  .czppf-price-row > span { text-align: left; }
  .czppf-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .czppf-hero-actions .czppf-btn { width: 100%; }
}