.page-products {
  --pk-card-bg: rgba(16, 38, 75, 0.58);
  --pk-stroke: rgba(200, 208, 224, 0.22);
  --pk-panel-radius: 20px;
  position: relative;
  color: var(--silver);
  background:
    radial-gradient(900px 380px at 88% 4%, rgba(155, 77, 255, 0.16), transparent 62%),
    radial-gradient(720px 320px at 6% 38%, rgba(0, 215, 182, 0.08), transparent 58%),
    linear-gradient(150deg, rgba(155, 77, 255, 0.05), transparent 30%);
  overflow: hidden;
}

.page-products::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-purple), transparent);
  pointer-events: none;
}

.page-products .container {
  position: relative;
  z-index: 1;
}

.page-products .section,
.page-products .pk-intro {
  padding-top: 32px;
  padding-bottom: 48px;
}

.page-products .section-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-products .section-index {
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--neon-purple);
  white-space: nowrap;
}

.page-products .section-heading h2,
.page-products .pk-intro h1 {
  font-family: var(--font-heading);
  color: var(--light);
  line-height: 1.15;
  margin: 0;
}

.page-products .section-heading h2 {
  font-size: 28px;
}

.page-products .page-heading {
  font-size: 38px;
  letter-spacing: 0.02em;
}

.page-products .page-lead,
.page-products .section-lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .page-lead a,
.page-products .section-lead a {
  color: var(--neon-purple);
  text-decoration: none;
  border-bottom: 1px dashed rgba(155, 77, 255, 0.6);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .page-lead a:hover,
.page-products .section-lead a:hover {
  color: var(--light);
  border-color: var(--light);
}

.page-products .pk-intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin-top: 24px;
}

.page-products .pk-intro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .btn--primary {
  background: linear-gradient(120deg, var(--neon-purple), rgba(155, 77, 255, 0.72));
  border: 1px solid rgba(155, 77, 255, 0.68);
  color: var(--light);
  box-shadow: var(--shadow-neon);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), opacity 0.25s var(--ease);
}

.page-products .btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 34px rgba(155, 77, 255, 0.42);
}

.page-products .btn--ghost {
  border: 1px solid var(--pk-stroke);
  color: var(--silver);
  background: rgba(16, 38, 75, 0.35);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-products .btn--ghost:hover {
  border-color: var(--neon-purple);
  color: var(--light);
  background: rgba(155, 77, 255, 0.12);
  transform: translateY(-2px);
}

.page-products .pk-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.page-products .pk-metrics__cell {
  border: 1px solid var(--pk-stroke);
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.72), rgba(10, 26, 63, 0.55));
  border-radius: 16px;
  padding: 18px 16px;
}

.page-products .pk-metrics dt {
  font-size: 13px;
  color: var(--gray-70);
  margin-bottom: 8px;
}

.page-products .pk-metrics dd {
  font-family: var(--font-data);
  font-size: 28px;
  line-height: 1.15;
  color: var(--light);
  margin: 0;
}

.page-products .pk-metrics__cell:nth-child(odd) {
  transform: translateY(-6px);
}

.page-products .pk-tabs {
  margin-top: 28px;
}

.page-products .tab-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .tab-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  padding: 22px 20px;
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.85), rgba(10, 26, 63, 0.92));
  border: 1px solid var(--pk-stroke);
  border-radius: 18px;
  color: var(--silver);
  font-family: var(--font-body);
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-products .tab-btn::after {
  content: "";
  position: absolute;
  left: 32%;
  right: -28%;
  bottom: -54%;
  height: 88px;
  background: radial-gradient(circle, rgba(155, 77, 255, 0.5), transparent 66%);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  pointer-events: none;
}

.page-products .tab-btn:hover {
  border-color: rgba(155, 77, 255, 0.55);
  transform: translateY(-3px);
  background: linear-gradient(145deg, rgba(20, 44, 88, 0.9), rgba(10, 26, 63, 0.95));
}

.page-products .tab-btn:hover::after {
  opacity: 0.8;
  transform: translateY(0);
}

.page-products .tab-btn[aria-selected="true"] {
  border-color: rgba(155, 77, 255, 0.82);
  box-shadow: var(--shadow-neon);
  background: linear-gradient(145deg, rgba(26, 54, 106, 0.92), rgba(10, 26, 63, 0.96));
}

.page-products .tab-btn[aria-selected="true"]::after {
  opacity: 1;
  transform: translateY(6px);
}

.page-products .tab-btn:focus-visible,
.page-products .filter-btn:focus-visible,
.page-products .archive-fold-trigger:focus-visible {
  outline: 2px solid var(--neon-purple);
  outline-offset: 2px;
}

.page-products .pk-tabs__index {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--neon-purple);
  letter-spacing: 0.08em;
}

.page-products .pk-tabs__name {
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1.25;
  color: var(--light);
}

.page-products .pk-tabs__meta {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray-70);
}

.page-products .tab-panel {
  margin-top: 20px;
}

.page-products .tab-panel[hidden] {
  display: none !important;
}

.page-products .tab-panel:not([hidden]) {
  display: block;
}

.page-products .pk-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding: 26px 22px;
  background:
    linear-gradient(150deg, rgba(155, 77, 255, 0.08), transparent 46%),
    var(--pk-card-bg);
  border: 1px solid var(--pk-stroke);
  border-radius: var(--pk-panel-radius);
  box-shadow: 0 20px 48px rgba(4, 10, 28, 0.28);
}

.page-products .pk-panel__kicker {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--neon-purple);
  text-transform: uppercase;
  margin: 0 0 10px;
}

.page-products .pk-panel h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  line-height: 1.3;
  color: var(--light);
  margin: 0 0 14px;
}

.page-products .pk-panel p {
  color: var(--silver);
  line-height: 1.75;
  margin: 0 0 14px;
}

.page-products .pk-panel__list {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-products .pk-panel__list li {
  position: relative;
  padding-left: 20px;
  line-height: 1.6;
  color: var(--silver);
}

.page-products .pk-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--neon-purple);
  border-radius: 50%;
}

.page-products .pk-panel__visual {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 180px;
  padding: 20px;
  border: 1px solid rgba(200, 208, 224, 0.14);
  border-radius: 16px;
  background: rgba(10, 26, 63, 0.42);
}

.page-products .pk-panel__caption {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--gray-70);
  margin: 14px 0 0;
}

.page-products .pk-dyn {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  height: 130px;
}

.page-products .pk-dyn__item {
  flex: 1;
  background: linear-gradient(180deg, var(--neon-purple), rgba(155, 77, 255, 0.14));
  border-radius: 6px 6px 0 0;
  transform-origin: bottom;
  animation: pk-rise 1.1s var(--ease) both;
}

.page-products .pk-dyn__item:nth-child(2) {
  animation-delay: 0.08s;
}

.page-products .pk-dyn__item:nth-child(3) {
  animation-delay: 0.16s;
}

.page-products .pk-dyn__item:nth-child(4) {
  animation-delay: 0.24s;
}

.page-products .pk-dyn--dual .pk-dyn__item {
  background: linear-gradient(180deg, var(--teal), rgba(0, 215, 182, 0.1));
}

.page-products .pk-orbit {
  position: relative;
  height: 120px;
  border-radius: 50%;
  border: 1px dashed rgba(200, 208, 224, 0.34);
  display: grid;
  place-items: center;
}

.page-products .pk-orbit::before {
  content: "";
  width: 62px;
  height: 62px;
  border: 1px solid rgba(155, 77, 255, 0.5);
  border-radius: 50%;
}

.page-products .pk-orbit__dot {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 14px rgba(255, 184, 107, 0.8);
  animation: pk-orbit-spin 5s linear infinite;
}

.page-products .pk-orbit__dot:nth-child(2) {
  animation-delay: 1.2s;
  background: var(--neon-purple);
  box-shadow: 0 0 14px rgba(155, 77, 255, 0.8);
}

.page-products .pk-orbit__dot:nth-child(3) {
  animation-delay: 2.4s;
  background: var(--teal);
  box-shadow: 0 0 14px rgba(0, 215, 182, 0.8);
}

.page-products .pk-orbit__dot:nth-child(4) {
  animation-delay: 3.6s;
  background: var(--silver);
  box-shadow: 0 0 14px rgba(200, 208, 224, 0.7);
}

.page-products .pk-stack {
  display: grid;
  gap: 12px;
}

.page-products .pk-stack__row {
  height: 14px;
  background: linear-gradient(90deg, rgba(155, 77, 255, 0.6), rgba(16, 38, 75, 0.3));
  border-radius: 8px;
  transform-origin: left center;
  animation: pk-stack-line 1.2s var(--ease) both;
}

.page-products .pk-stack__row:nth-child(2) {
  animation-delay: 0.1s;
  width: 88%;
}

.page-products .pk-stack__row:nth-child(3) {
  animation-delay: 0.2s;
  width: 74%;
}

.page-products .pk-stack__row:nth-child(4) {
  animation-delay: 0.3s;
  width: 92%;
}

.page-products .pk-tabs__hint {
  margin-top: 16px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray-70);
  line-height: 1.6;
}

.page-products .pk-figure {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 22px 0;
  border-radius: 18px;
  border: 1px solid rgba(200, 208, 224, 0.16);
  box-shadow: 0 24px 56px rgba(4, 10, 28, 0.36);
  background: var(--midnight-blue);
}

.page-products .pk-fold-wrap {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-products .pk-fold {
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.7), rgba(10, 26, 63, 0.62));
  border: 1px solid var(--pk-stroke);
  border-radius: 16px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-products .pk-fold[data-open] {
  border-color: rgba(155, 77, 255, 0.4);
  box-shadow: 0 12px 32px rgba(4, 10, 28, 0.24);
}

.page-products .archive-fold-trigger {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  width: 100%;
  padding: 18px 18px;
  background: transparent;
  border: 0;
  color: var(--silver);
  font-family: var(--font-body);
  font-size: 15px;
  cursor: pointer;
  text-align: left;
}

.page-products .archive-fold-label {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--light);
}

.page-products .pk-fold__badge {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--neon-purple);
  border: 1px solid rgba(155, 77, 255, 0.45);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}

.page-products .pk-fold__digits {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray-70);
  margin-left: auto;
}

.page-products .archive-fold-icon {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(200, 208, 224, 0.3);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  position: relative;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .archive-fold-icon::before,
.page-products .archive-fold-icon::after {
  content: "";
  position: absolute;
  background: var(--neon-purple);
  border-radius: 2px;
}

.page-products .archive-fold-icon::before {
  width: 12px;
  height: 2px;
}

.page-products .archive-fold-icon::after {
  width: 2px;
  height: 12px;
}

.page-products .archive-fold[data-open] .archive-fold-icon {
  transform: rotate(45deg);
  border-color: rgba(155, 77, 255, 0.6);
}

.page-products .archive-fold-panel {
  display: none;
}

.page-products .archive-fold[data-open] .archive-fold-panel {
  display: block;
}

.page-products .pk-fold__inner {
  padding: 4px 18px 20px;
  color: var(--silver);
  line-height: 1.7;
  border-top: 1px dashed rgba(200, 208, 224, 0.18);
  margin: 0 18px;
  padding-left: 0;
  padding-right: 0;
}

.page-products .pk-fold__inner p {
  margin: 16px 0 14px;
}

.page-products .pk-fold__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pk-fold__stats span {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--teal);
  background: rgba(0, 215, 182, 0.08);
  border: 1px solid rgba(0, 215, 182, 0.22);
  border-radius: 999px;
  padding: 6px 12px;
}

.page-products .pk-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 3px solid var(--neon-purple);
  background: rgba(155, 77, 255, 0.06);
  border-radius: 0 14px 14px 0;
  color: var(--silver);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .pk-note p {
  margin: 0;
}

.page-products .pk-away-grid,
.page-products .pk-schedule-grid,
.page-products .pk-review-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 8px;
}

.page-products .pk-away__visual {
  display: flex;
  flex-direction: column;
}

.page-products .pk-away__text h3,
.page-products .pk-schedule-side h3,
.page-products .pk-review__main h3,
.page-products .pk-review-side-card h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--light);
  margin: 0 0 14px;
}

.page-products .pk-away__text p,
.page-products .pk-schedule-side p,
.page-products .pk-review-side-card p {
  color: var(--silver);
  line-height: 1.75;
  margin-bottom: 16px;
}

.page-products .pk-away__metric {
  display: grid;
  gap: 18px;
  padding: 20px;
  border: 1px solid var(--pk-stroke);
  border-radius: 16px;
  background: rgba(10, 26, 63, 0.5);
}

.page-products .pk-away__bar {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 13px;
}

.page-products .pk-away__bar-label {
  color: var(--silver);
}

.page-products .pk-away__bar-track {
  height: 8px;
  background: rgba(200, 208, 224, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.page-products .pk-away__bar-track i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--teal), rgba(0, 215, 182, 0.5));
  transform-origin: left center;
  animation: pk-bar-grow 1.4s var(--ease) both;
}

.page-products .pk-away__bar:last-child .pk-away__bar-track i {
  background: linear-gradient(90deg, var(--neon-purple), rgba(155, 77, 255, 0.5));
}

.page-products .pk-away__bar .data-number {
  font-family: var(--font-data);
  color: var(--light);
  font-size: 14px;
}

.page-products .pk-away__foot {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--gray-70);
  margin-top: 14px;
}

.page-products .pk-curve-demo {
  position: relative;
  overflow: hidden;
  margin-top: 12px;
  border-radius: 16px;
  border: 1px solid rgba(200, 208, 224, 0.16);
}

.page-products .pk-curve-demo svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pk-curve-scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(155, 77, 255, 0.18), transparent);
  width: 100%;
  transform: translateX(-100%);
  animation: pk-scan 3.8s linear infinite;
  pointer-events: none;
}

.page-products .pk-feature-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-products .pk-feature-list li {
  position: relative;
  padding-left: 22px;
  color: var(--silver);
  line-height: 1.65;
}

.page-products .pk-feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 10px;
  height: 10px;
  border: 1px solid var(--neon-purple);
  border-radius: 3px;
  transform: rotate(45deg);
}

.page-products .pk-milestones {
  display: grid;
  gap: 0;
}

.page-products .pk-milestone {
  position: relative;
  padding: 20px 0 20px 30px;
  border-left: 2px solid rgba(200, 208, 224, 0.16);
}

.page-products .pk-milestone::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 26px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--midnight-blue);
  border: 2px solid var(--neon-purple);
  box-shadow: 0 0 0 5px rgba(155, 77, 255, 0.1);
}

.page-products .pk-milestone:last-child {
  border-left-color: rgba(155, 77, 255, 0.4);
}

.page-products .pk-milestone__round {
  display: block;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--neon-purple);
  margin-bottom: 4px;
}

.page-products .pk-milestone__label {
  display: block;
  font-family: var(--font-heading);
  font-size: 19px;
  color: var(--light);
  margin-bottom: 6px;
}

.page-products .pk-milestone__desc {
  font-size: 14px;
  color: var(--silver);
  line-height: 1.6;
}

.page-products .pk-schedule-side,
.page-products .pk-review-side-card {
  padding: 24px 22px;
  border: 1px solid var(--pk-stroke);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.7), rgba(10, 26, 63, 0.6));
}

.page-products .pk-schedule-side__tag {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-products .stat-tag {
  font-family: var(--font-data);
  font-size: 12px;
  border-radius: 999px;
  padding: 6px 12px;
  border-width: 1px;
  border-style: solid;
}

.page-products .stat-tag--amber {
  color: var(--amber);
  border-color: rgba(255, 184, 107, 0.4);
  background: rgba(255, 184, 107, 0.08);
}

.page-products .stat-tag--purple {
  color: var(--neon-purple);
  border-color: rgba(155, 77, 255, 0.45);
  background: rgba(155, 77, 255, 0.08);
}

.page-products .stat-tag--teal {
  color: var(--teal);
  border-color: rgba(0, 215, 182, 0.4);
  background: rgba(0, 215, 182, 0.08);
}

.page-products .pk-review-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-products .pk-review-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: 1px solid var(--pk-stroke);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.72), rgba(10, 26, 63, 0.62));
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-products .pk-review-card:hover {
  border-color: rgba(155, 77, 255, 0.5);
  transform: translateY(-3px);
}

.page-products .pk-review-card h4 {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--light);
  margin: 0;
}

.page-products .pk-review-card p {
  color: var(--silver);
  line-height: 1.7;
  margin: 0;
  font-size: 14px;
}

.page-products .pk-review-card__tag {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--amber);
  border: 1px solid rgba(255, 184, 107, 0.3);
  align-self: flex-start;
  border-radius: 999px;
  padding: 4px 10px;
  margin: 0;
}

.page-products .pk-review-card__meta {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--gray-70);
}

.page-products .pk-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-products .pk-filter__btn {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--silver);
  background: rgba(16, 38, 75, 0.66);
  border: 1px solid var(--pk-stroke);
  border-radius: 999px;
  padding: 9px 16px;
  cursor: pointer;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-products .pk-filter__btn:hover {
  color: var(--light);
  border-color: var(--neon-purple);
}

.page-products .pk-filter__btn[aria-pressed="true"],
.page-products .pk-filter__btn.is-active {
  color: var(--light);
  border-color: rgba(155, 77, 255, 0.82);
  background: rgba(155, 77, 255, 0.18);
  box-shadow: 0 0 18px rgba(155, 77, 255, 0.24);
}

.page-products .pk-review__main .pk-figure {
  margin-top: 0;
}

.page-products .pk-review__side img {
  margin-top: 0;
  margin-bottom: 22px;
}

.page-products .pk-review-side-card__note {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray-70);
  border-top: 1px dashed rgba(200, 208, 224, 0.16);
  padding-top: 14px;
}

.page-products .pk-usage {
  display: grid;
  gap: 26px;
  margin-top: 8px;
}

.page-products .pk-usage__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
  counter-reset: pk-step;
}

.page-products .pk-usage__step {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 16px;
  align-items: start;
  padding: 22px;
  border: 1px solid var(--pk-stroke);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(16, 38, 75, 0.66), rgba(10, 26, 63, 0.52));
}

.page-products .pk-usage__num {
  grid-row: span 2;
  font-family: var(--font-data);
  font-size: 15px;
  color: var(--neon-purple);
  border: 1px solid rgba(155, 77, 255, 0.4);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.page-products .pk-usage__step h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--light);
  margin: 0 0 8px;
}

.page-products .pk-usage__step p {
  color: var(--silver);
  line-height: 1.7;
  margin: 0;
  grid-column: 2;
}

.page-products .pk-usage__aside {
  display: grid;
  gap: 18px;
}

.page-products .pk-cert {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pk-cert__item {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--teal);
  background: rgba(0, 215, 182, 0.07);
  border: 1px solid rgba(0, 215, 182, 0.26);
  border-radius: 999px;
  padding: 8px 14px;
}

.page-products .pk-usage__trust {
  color: var(--silver);
  line-height: 1.75;
  font-size: 15px;
  border-left: 3px solid var(--amber);
  padding-left: 16px;
  margin: 0;
}

.page-products .pk-usage__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

@media (min-width: 760px) {
  .page-products .section,
  .page-products .pk-intro {
    padding-top: 48px;
    padding-bottom: 68px;
  }

  .page-products .page-heading {
    font-size: 52px;
  }

  .page-products .section-heading h2 {
    font-size: 36px;
  }

  .page-products .pk-intro__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
    gap: 36px;
  }

  .page-products .pk-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pk-metrics dd {
    font-size: 32px;
  }

  .page-products .tab-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pk-panel {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: center;
    padding: 34px;
  }

  .page-products .pk-fold-wrap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pk-fold__stats {
    flex-direction: row;
  }

  .page-products .pk-usage {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }
}

@media (min-width: 1120px) {
  .page-products .section,
  .page-products .pk-intro {
    padding-top: 60px;
    padding-bottom: 84px;
  }

  .page-products .pk-intro__cell {
    max-width: 720px;
  }

  .page-products .page-heading {
    font-size: 60px;
  }

  .page-products .page-lead,
  .page-products .section-lead {
    font-size: 17px;
  }

  .page-products .pk-metrics__cell {
    padding: 22px;
  }

  .page-products .tab-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pk-tabs__btn--lead {
    grid-column: span 2;
    transform: translateY(-8px);
  }

  .page-products .pk-tabs__btn:nth-child(even):not(.pk-tabs__btn--lead) {
    transform: translateY(10px);
  }

  .page-products .pk-tabs__btn:nth-child(even):not(.pk-tabs__btn--lead):hover {
    transform: translateY(8px);
  }

  .page-products .pk-away-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-products .pk-schedule-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
    margin-top: 12px;
  }

  .page-products .pk-review-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: start;
    margin-top: 12px;
  }

  .page-products .pk-review__side {
    position: sticky;
    top: 100px;
    display: grid;
    gap: 22px;
  }

  .page-products .pk-usage__steps {
    gap: 22px;
  }

  .page-products .pk-usage__step {
    padding: 28px;
  }

  .page-products .pk-usage__links {
    gap: 14px;
  }
}

@keyframes pk-rise {
  from {
    transform: scaleY(0);
  }
  to {
    transform: scaleY(1);
  }
}

@keyframes pk-orbit-spin {
  from {
    transform: rotate(0deg) translateX(58px) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translateX(58px) rotate(-360deg);
  }
}

@keyframes pk-stack-line {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes pk-scan {
  0% {
    transform: translateX(-100%);
  }
  55% {
    transform: translateX(35%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes pk-bar-grow {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}